极速赛车168官网 Evolution – Strange Notions https://strangenotions.com A Digital Areopagus // Reason. Faith. Dialogue. Thu, 26 Jul 2018 14:34:30 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 极速赛车168官网 The Scientific Possibility of Adam and Eve https://strangenotions.com/the-scientific-possibility-of-adam-and-eve/ https://strangenotions.com/the-scientific-possibility-of-adam-and-eve/#comments Thu, 26 Jul 2018 12:00:40 +0000 https://strangenotions.com/?p=7514

Until the advent of Darwinian evolution, most Christians believed that the entire human race actually descended from our literally-real first parents, Adam and Eve.  Many still do. In 1950, Pope Pius XII issued an encyclical, Humani Generis, in which he wrote that “revealed truth and … the magisterium of the Church teach” that Original Sin is "a sin truly committed by one Adam [ab uno Adamo], and which is transmitted to all by generation, and exists in each one as his own."1 The current Catechism of the Catholic Church: Second Edition tells us that “Adam and Eve committed a personal sin” … “which will be transmitted by propagation to all mankind….”2

Still, this account of our literal first parents and Original Sin, which is the essential rationale for the need of Christ as a Redeemer, has been challenged by modern scientific claims on two fronts: (1) the Christian belief that true man suddenly appeared in the form of Adam has been replaced with the standard theory of human evolution in which progressive changes in early primates evolved the consciousness and intelligence of modern man, with no clear line of demarcation marking his initial appearance, and (2) the claim that our human species arose from a single pair of first parents has been replaced with evolution taking place in large populations whose number never saw a bottleneck (reduced population) of just two individuals.

The former claim arises largely from the evidence of paleoanthropology, revealed in the gradual, progressive development of tools over time, and the latter arose particularly from the work of geneticist Francisco Ayala, whose often-cited mid-1990s studies maintained that the human population never was fewer than several thousand individuals.

Instant Appearance of the First True Human Beings

Paleontology discovers progressive improvement in tools made by evolving primates, which seems to correlate with development of hominin brains and anatomy. (Hominin is a term that includes recent humans together with extinct ancestral and related forms.) This sequence finally blends into the sophisticated tool-making and other abilities of modern man. Yet, there appear to be no sudden signs of a “spiritual-souled” Adam. Neo-Darwinists infer that all this improvement can be explained in naturalistic terms. Yet, what these facile materialist scenarios overlook is the fact that the rational case for man’s essential superiority over brute animals remains robust. Christian philosophy argues that true man is marked by intellectual activities of understanding, judging, reasoning and free will that manifest the spiritual soul’s presence.3

Complex sentient behaviors of irrational animals enabled early primates to produce primitive stone tools, even including early Acheulean stone hand-axes exhibiting some symmetry—wrought by Homo erectus hominins dating back 1.4 million years. Still, it wasn’t until the early Middle Pleistocene period, some three-quarters of a million years ago, that later hand-axes appeared having a congruent, three-dimensionally symmetrical shape that apodictically demonstrates true human intellection.4 This, as well as evidence of early controlled use of fire, appears about that time— evincing the first unequivocal presence of the human spiritual soul. These sophisticated artifacts may be viewed as scientific evidence, which also has an important philosophical implication, namely, that such artifacts necessarily imply the activity of an intellectual agent – a qualitatively superior, true human being with a spiritual soul.5 True man may have been present earlier, but remains thus far undetected.

Since mere matter can never evolve into spirit, true man must have appeared instantly at some point —regardless of the misreading of fossil tool evidence by Neo-Darwinians. Scientific failure to detect that fact and that moment in no way undermines the philosophical necessity of its reality. The scientific possibility of a literal Adam and Eve remains intact despite the gradual improvement of toolmaking. Moreover, the philosophical proof that there must be a first true human being lends support to the credibility of Adam and Eve, since having a spiritual-souled first true man is part of that biblical account.

The Challenge Posed by Modern Genetics

Until very recently, it has been accepted scientific dogma that human beings could not have arisen from a single mating pair of first true humans. This claim has been based on the distribution of single nucleotide polymorphisms in the human population, and coalescence and lineage disequilibrium studies. Researchers have estimated the hominin population at the time of our origin had to be in the thousands. Indeed, some researchers claim that there has never been a hominin population smaller than one thousand in the last two million years.6

Yet these estimates are subject to confounding error because of the assumptions involved, for example, “...a constant background mutation rate over time, lack of selection for genetic change on the DNA sequences being studied, random breeding among individuals, no migrations in or out of the breeding population, and the assumption of a constant population size,”7—such that DNA sequence differences (polymorphisms) alone are insufficient to determine effective population size.8

Perhaps the best example of such a failure is the study by geneticist Francisco Ayala published in Science (1995),9 in which he claimed that a mating pair of just two first true humans was scientifically impossible. Ayala based his claim on the large number of versions (alleles) of the gene HLA-DRB1 that are found in the present human population. Ayala claimed that there were thirty-two ancient lineages of HLA-DRB1 prior to the Homo (human)/Pan (chimpanzee) split, which he said occurred six million years ago. The problem is that each individual carries only two versions of a gene – so that there would be no way that just two individuals could have possibly passed on all those alleles at any time since the lineages split. A bottleneck (reduced population) of just two true human beings, Adam and Eve, appeared to be scientifically impossible.

But it turned out that Ayala’s claim of thirty-two ancient HLA-DRB1 lineages contained methodological errors. The DNA he chose was subject to strong selection, hypermutation, and gene conversion, which skewed his results. Recognizing the problem, Tomas Bergström et al. published a study (1998) showing just seven such alleles at the time of the Homo/Pan split, with most of the present genetic diversity appearing in the last quarter million years.10 Still later, another study (2007) by von Salomé et al., inferred that only four such lineages existed more than five million years ago, with a few more appearing shortly thereafter.11

While this article is too short to analyze all the genetics pertinent to these studies, often overlooked is the inherent epistemic weakness of these retrospective calculations. It is all too easy to make false assumptions that invalidate results. The assumptions of random breeding among individuals, constant mutation rates, or constant population size may be incorrect. Even the methods used for analysis can make a difference. One need merely think of the errors already noted in present day computer models about trends of climate change.

Indeed, claims that “Adam and Eve are scientifically impossible,” are not scientific, as science is always subject to revision, as we shall see.

The Proposed “Interbreeding Solution”

Given the seemingly problematic genetics of a literal Adam and Eve, philosopher Kenneth W. Kemp, writing in the American Catholic Philosophical Quarterly (2011), proposed an alternative solution in the form of the interbreeding hypothesis, that is, that present genetic diversity in genes, such as HLA-DRB1, might be explained through interbreeding between Adam and Eve’s true human descendants and their subhuman “relatives” in the same biological population.

Kemp’s hypothesis meets the theological requirements that Adam and Eve must be the first true human beings and that all true humans today must be their biological descendants. In any such scenario, the possession of intellect by true men would enable them to outcompete their subhuman “cousins,” thus explaining why such nearly identical subhumans are no longer extant.

Given that studies by Bergström et al. and von Salomé et al. showed that many fewer excess alleles need to be explained than Ayala initially claimed—but that the estimate hovers on the border of what can pass through just two ancestors, it is possible that such an interbreeding solution might still be needed in order to explain present genetic diversity.

But, the question remains as to whether such a potentially ethically-problematic solution, entailing sexual intercourse between true men and subhuman animals, is really necessary.

More Recent Genetic Studies

In 2017, a series of unexpected events occurred that amply illustrate the need for caution in making claims about human beings’ origin. Biologist Dennis Venema published the claim that it was as certain as that the earth revolves around the sun that we came from a population of thousands. This precipitated a prolonged discussion by scientists on the website, Biologos, which revealed that, despite all the claims, no one had directly tested whether or not we could have come from a first human pair. Recounting the story at Evolution News, molecular biologist Ann Gauger described how two scientists decided to finally directly test the possibility.  They ran different computer models and, amazingly, they found that:

 “A bottleneck of two that is older than 500,000 years ago cannot be ruled out. That does not mean such a bottleneck ever existed, but rather that the possibility cannot be excluded. Future models may change that number of 500,000 years, up or down...
 
This is based on an analysis of the genetic data run by Drs. Schaffner and Swamidass, themselves evolutionary biologists and not ID supporters.”

In the context of a lengthy and highly technical analysis on his blog, Dr. S. Joshua Swamidass, summarized the results as follows:

“A very recent bottleneck (say 50 kya) seems impossible, but a more ancient bottleneck of our ancestors (if very brief) at 500 kya might be consistent with the evidence. Sometime before 500 kya, this couple would not be Homo sapiens, but they might (exact dates debatable) be the common ancestor of Homo sapiensDenisovans, and Neanderthals.”

Swamidass realized that there was yet another way to disprove a first pair. If it could be shown that human beings share too many alleles (more than four) of any gene with chimps or gorillas, that would argue for our common descent from a population of more than two. (Adam and Eve could pass along only four.) This passing along of alleles between species by common descent is known as trans-species polymorphism (TSP). The gene family most likely to demonstrate TSP is the HLA family, including HLA-DRB1, the gene Francisco Ayala studied in 1995 in an attempt to demonstrate Adam and Eve were not possible.

In light of the model results described above, Dr. Swamidass re-examined Ayala’s work. Swamidass found a paper, published in BMC Evolutionary Biology (2016), that analyzed the genetic networks of HLA genes, along with about 12,000 other genes. This study found that the apparent TSP of HLA-DRB1, along with other HLA genes (HLA-DPB1, HLA-C, HLA-A, and HLA-B), is probably due to convergent evolution. Human alleles are mutating over time toward the same sequence, likely due to selection that favors that sequence.

Referring to the results of that paper, Swamidass notes, “… HLA-DRB1 is the most variable HLA gene. It is notable for having over 500 squares in the DNA of about merely 1,000 individuals, compared with an expected number of less than 10. That means if we had tried to put the DNA into a tree, we would see at least 500 mutations discordant with a phylogenetic tree. This is just a stunning result, because it means that HLA-DRB1 alleles are just not well described as a tree.”

What Swamidass means is that HLA-DRB1 shows signs of convergent evolution. The 500 squares he refers to are places where the HLA-DRB1 DNA sequence is more similar than it should be, showing signs of converging on a particular sequence.  Thus any similarity between chimpanzee and human HLA-DRB1 sequences is probably due to convergent evolution also, not TSP. This considerably weakens TSP as a challenge to a first pair.

Any conclusions based on the assumption of TSP are called into question. At this point, it seems even TSP cannot be used to rule out a first hominin mating pair

This is on-going, exciting research, not yet published in a peer reviewed journal. It shows that the claim that we had to come from a population of thousands was based on presumption and not proof. The claim that a first pair is impossible, when tested directly, was wrong. Finally, a first human mating pair is possible, but not proven.

I am indebted to Dr. Ann Gauger, who pointed out all this recent research and its implications to me, and who has assisted me in my preparation of the scientific sections.

Conclusion

It was never the intent of this paper to offer scientific proof of Adam and Eve’s literal reality. The sole purpose has been to show that they are not scientifically impossible. 

Based on the best available evidence and analysis, this goal has been achieved.

The most recent research indicates that the best likelihood for there being two first parents for the human race is prior to half a million years ago. This finding comports significantly with my own speculation stated at the beginning of this article, namely, that, based on intellect-evincing artifacts, the probable time for the first true human beings—Adam and Eve—would be some three-quarters of a million years ago.

This philosophical inference that the makers of such artifacts must be true human beings means that they would be proper candidates for being identical with the possible “first hominin mating pair” discussed in the previous section.

And yes, as Swamidass points out, given their ancient time frame, this would make them “the common ancestor of Homo sapiensDenisovans, and Neanderthals.”

Few understand that adequate speculative treatment of a literal Adam and Eve requires proper correlation of three disciplinary perspectives: theological, philosophical, and natural scientific. Theologically, Adam and Eve must be the first true human beings and all true men must be their descendants. Philosophically, the first true man must be the first hominin possessing intellect and a spiritual soul – as evinced by artifacts, such as those artistic stone hand axes of three-quarters of a million years ago. This is the reason why “candidates” proposed more recently in time cannot possibly be the true first parents, since there is evidence that true humans would chronologically precede them. Finally, in terms of natural science, it must be shown that – unless there is need for recourse to the interbreeding hypothesis – a bottleneck of just two true first human beings is possible. A credible case for that very possibility in the speculative time frame that I propose has just been offered, as shown above.

Therefore, a literal Adam and Eve is scientifically possible.

Of course, the positive evidence for the actual existence of a literal Adam and Eve lies, not in natural science or philosophy, but in the two thousand years of Christian miracles, singularly embodied in the death and resurrection of Jesus Christ, the Redeemer promised by God to our first parents, Adam and Eve, after they had personally committed Original Sin. To Christians, these miracles, especially when combined with the newfound evidence for the scientific possibility of a literal Adam and Eve, will serve to demonstrate the rational credibility of this foundational doctrine of the Faith.

Notes:

  1. Humani Generis, n. 37
  2. CCC, 404.
  3. Dennis Bonnette, Origin of the Human Species (Sapientia Press, third edition, 2014), 69-71,103-110.
  4. Ibid., Preface to Third Edition, xiv.
  5. Ibid., 163-164.
  6. John Hawks et al., “Population Bottlenecks and Pleistocene Human Evolution,” Molecular Biology and Evolution 17, no. 1 (2000): 2-22.
  7. Ann Gauger, “The Science of Adam and Eve,” in Science and Human Origins, Ann Gauger, Douglas Axe, and Casey Luskin (Seattle, WA: Discovery Institute Press, 2012), 105-122.
  8. P. Sjödin, I. Kaj, S. Krone, ‡M. Lascoux and M. Nordborg, “On the Meaning and Existence of an Effective Population Size,” Genetics 169 (February 2005): 1061–1070 ; J. Hawks, “From Genes to Numbers: Effective Population Sizes in Human Evolution,” in Recent Advances in Paleodemography, ed. Jean-pierre Bocquet-Appel (Springer Netherlands, 2008), 9-30. See also, Dennis Venema and Scot McKnight, Adam and the Genome: Reading Scripture after Genetic Science (Brazos Press, 2017).
  9. Francisco J. Ayala, "The Myth of Eve: Molecular Biology and Human Origins," Science 270 (1995):1930-1936.
  10. Tomas Bergström et al., “Recent Origin of HLA-DRB1 Alleles and Implications for Human Evolution,” Nature Genetics 18 (1998): 237-242.
  11. Jenny von Salomé et al., “Full-length sequence analysis of the HLA-DRB1 locus suggests a recent origin of alleles,” Immunogenetics (2007) 59: 261271.
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极速赛车168官网 Irreconcilable Differences: The Divorce of Materialism and Truth https://strangenotions.com/irreconcilable-differences-the-divorce-of-materialism-and-truth/ https://strangenotions.com/irreconcilable-differences-the-divorce-of-materialism-and-truth/#comments Mon, 20 Apr 2015 15:24:48 +0000 http://strangenotions.com/?p=5358 Materialism

According to many today, the advance of the natural physical sciences continues to shrink the “space” for God. The “gaps” where someone can place God are decreasing, and therefore the “God hypothesis” will one day be swallowed whole by the progress of the scientific endeavor. Even more, the “space” where one could posit the human person as something more than just a complex, organized collection of matter and energy is said to have disappeared.

While I find a materialist metaphysics very hard to coherently defend, I do find it interesting that an increasing amount of “secular” philosophers, who have no particular sympathy towards deism or theism, are beginning to question the assumption that materialism is true.1 It seems the rise of the physical sciences has led to matter and energy being proclaimed as the one true “god.”

As we read a few months back on Strange Notions, in Pat Shultz’s article on the personal pronoun “I” and inner subjectivity, atheism and materialism seem to be connected in an intimate manner. But if we can show that materialism is false, beyond a reasonable doubt, we can begin to proclaim with Dr. Edward Feser that materialism is in fact one of the last superstitions and one of the final myths that we have created.2 We then can begin to recognize that there exists more to reality than simply matter and energy. Our heart and mind can then be opened to a deeper and more nuanced understanding of the human person and ultimately to the possibility of the Divine.

While I will not propose arguments for either this more complete account of the human person or a specifically theistic worldview in this essay, I do wish to address the coherency of actually holding that materialism is true. Materialism is the metaphysical proposal that all that exists is material in its nature. This means that no immaterial, spiritual entities exist in all reality. While there are many issues that arise which challenge the coherency of the materialist hypothesis, one of the most basic is the existence of truth. The reason is that truth, and our beliefs in general, necessarily seep into every facet of our human condition. Every coherent thought we have and word we proclaim is some sort of belief statement about the true nature of reality. Even when we aim to purposely deceive, we are working off of the assumption that there is a truth about reality that we are trying to keep hidden. We cannot say that truth does not exist without at the same time contradicting ourself.

But there is a key distinction that makes the human person so unique. It is not simply the case that it is possible that some of the beliefs we hold are actually true. Rather, the human person is capable of using reason to hold that certain beliefs are more rational to hold as actually true over alternative beliefs. In other words, it is possible for the human person to distinguish between beliefs that merely appear true and beliefs that are actually true. This is done through the proper use of reason and the intellect. The alternative to this position is complete skepticism, where a person holds that one cannot tell the difference between a belief that is actually true and one that only appears to be true.

We can already begin to see that the position of complete skepticism is incoherent and must be rejected. The statement, “I hold that it is actually true that a person cannot tell the difference between a belief that is actually true and one that only appears to be true” is clearly an incoherent proposition. In a more succinct manner, what we are saying is that, “I hold that complete skepticism is actually true.” This is a self-contradiction and what is called a “proof by contradiction”. Therefore, we reject complete skepticism (this will be an important part of the actual arguments below) and move on to the main attraction.

We will be using the form of a basic logical philosophical proof. If you read the series at Strange Notions about the existence of an unconditioned reality, this should look very familiar. This type of argument can be very strong, because if the logical form is valid and the premises are true, then the conclusion is necessarily true (from the metaphysical—the ontological—point of view). From an epistemological point of view, if the premises can be shown to be true, beyond a reasonable doubt, then the conclusion that follows is also to be held as true beyond a reasonable doubt.

We will be proposing all the ways in which truth could arise within the human person, while at the same time assuming that the human person is a purely material being. If all these options must ultimately be reduced to absurdity, using valid logical form and true premises, then we will also reduce the assumption of materialism to absurdity. This will be done by taking each of the options one at a time, assuming it is true, and then working to show that the position is actually internally incoherent. And if the position can be shown to be internally incoherent, then means we must reject that original assumption.

The Argument

I. Either all of reality is material in nature (i.e., materialism is true) or all of reality is not material in nature (i.e., materialism is not true).

We start by breaking our options for reality into two absolute groups. There are no other options available. Either all of reality is material in nature (i.e., materialism is true) or all of reality is not material in nature (i.e., materialism is not true). We do this so that if the assumption that materialism is true leads to a logical contradiction, then we must conclude that materialism is not true.

We will start by assuming that materialism is true. This means that the belief-making mechanisms of the human person are ultimately reducible to the overall physical state of the human person. Many would point towards the chemical processes in the brain and the overall state of the nervous system, but of course there may be more “materiality” to the human person that we have yet to discover and study. This is the reason we use the general statement of “the overall physical state of the human person”—whatever that physical state may end up being. And the reason this is true is because nothing but matter and energy exists, so all our beliefs ultimately arise from the complex interaction of matter and energy.

II. If materialism is true, we have three alternative possibilities:

(A) The human person’s belief-making mechanisms do not follow any sort of consistent natural physical laws.

(B) The human person’s belief-making mechanisms do follow complex natural physical laws and always lead to true beliefs.

(C) The human person’s belief-making mechanisms do follow complex natural physical laws and do not always lead to true beliefs.

What we have done here is lay out all possible options in all reality. (I did not include the option of natural laws always leading to false beliefs, since that option can be easily seen to be incoherent.) We will take each option in turn to see whether it can account for holding beliefs that we have reason to believe are more rational to hold as actually true than alternative beliefs; that is, we will see if any of these options can account for the fact that the human person is capable of distinguishing between beliefs that are actually true and beliefs that only appear to be true.

III. The Materialist Options evaluated

Materialist Option (A)

  1. We assume that Materialist Option (A) is true. (The human person’s belief-making mechanisms do not follow any sort of consistent natural physical laws)
  2. Complete skepticism is false.
  3. If the human person’s belief-making mechanisms do not follow any consistent natural physical laws, then all the matter/energy that makes up the human person’s belief-making mechanisms behave in random ways.
  4. If the belief-making mechanisms behave in random ways, then the beliefs that come from this belief-making mechanism will also be random.
  5. If the beliefs are random, then the human person cannot rationally hold that any belief is actually true, rather than only appearing to be true.
  6. If the human person cannot rationally hold that any belief is actually true, rather than only appearing to be true, then complete skepticism is true.
  7. Contradiction between premise (2) and premise (6).
  8. Therefore, we reject the original assumption of Materialist Option (A).

The job at hand now is to show that each of these premises is true beyond a reasonable doubt. Premise (2)—that complete skepticism is false—was demonstrated above.

Premises (3) and (4) are evident from the fact that if even a single part of the matter/energy that forms the human person’s belief-making mechanisms does not follow any consistent physical laws, then the beliefs that come from them will be random. To be random means that our belief-making mechanisms are not directed towards coming to true beliefs—in fact these mechanisms aren’t directed towards anything!

Premise (5) and (6) simply shows that if our beliefs are completely random then we have no way to rationally hold that any of our beliefs are actually true, rather than simply appearing to be true. Furthermore, our belief in the fact that our beliefs are random would itself a random. This leads to complete skepticism, which creates an internal contradiction in this hypothesis. Therefore, we reject Materialist Option (A). The belief that the human person’s belief-making mechanisms do not follow any sort of consistent natural physical laws is false.

Materialist Option (B)

  1. We assume that Materialist Option (B) is true. (The human person’s belief-making mechanisms do follow complex natural physical laws and always lead to true beliefs)
  2. If the human person’s belief-making mechanisms always leads to true beliefs, then every belief the human person holds is true.
  3. The human person does not always hold true beliefs.
  4. Contradiction between premises (2) and (3).
  5. Therefore, we reject the original assumption of Materialist Option (B).

This option is the one that is most easily seen to be false. The proposal that we always come to true beliefs is false by the fact that two people can, and many times do, hold contradictory beliefs to be true. It is also shown forth by the fact that we assume that science has shown that people have come to false beliefs about reality in the past. Those entering into discussion on a site like Strange Notions are actually working from the assumption that they are coming together to discuss what the actual truth of reality is, which assumes that false beliefs about reality are possible. With that said, we can reject Materialist Option (B). The belief that the human person’s belief-making mechanisms do follow complex natural physical laws and always lead to true beliefs is false.

Materialist Option (C)

  1. We assume that Materialist Option (C) is true. (The human person’s belief-making mechanisms do follow complex natural physical laws and do not always lead to true beliefs.)
  2. Complete skepticism is false.
  3. If the human person’s belief-making mechanisms follow natural physical laws, which do not always lead to true beliefs, then some beliefs a person holds are true and some they hold are false.
  4. If the exact same natural physical laws that govern the human person’s belief-making mechanisms do lead to both true and false beliefs, then the human person cannot rationally hold that any particular belief is actually true, rather than only appearing to be true.
  5. If the human person cannot rationally hold that any particular belief is actually true, rather than only appearing to be true, then complete skepticism is true.
  6. Contradiction between premises (2) and (5).
  7. Therefore, we reject the original assumption of Materialist Option (C).

Materialist Option (C) is probably the hypothesis that needs the most attention. This is because it seems to have the most promise of being able to describe reality as it actually is. Common human experience tells us that the human person can come to both true and false beliefs. And when we assume materialism, the belief-making mechanisms would seem to need to follow some sort of very complex natural physical laws. Obviously, if they didn’t always follow some sort of natural physical laws, then the coherency of our physical sciences is undermined, and we would be back to Materialist Option (A), which we addressed above. This is because the sciences rely upon the assumption that matter and energy actually do follow complex natural “physical laws” (even laws stating probabilities, such as those in versions of quantum mechanics, are natural physical laws nonetheless.)

So we again begin by acknowledging that complete skepticism is false. In premise (3), we simply point out that if the belief-making mechanisms of the human person do not always lead to true beliefs, then some of the beliefs that the person holds will be true and some of them will be false.

Premise (4) is the key premise in this argument. It points out that these consistent complex natural laws lead the human person’s belief-making mechanisms to sometimes hold true beliefs and at other times to hold false beliefs. In other words, the same law in the same exact situation can lead to either a true or false belief. If that is the case, then there is no way to tell whether a belief we hold is actually true, or whether it merely appears true. (The only way to avoid this conclusion is to hold a deterministic account of beliefs, where every belief we hold is true. This is Materialist Option (B), which we discussed above and found to be false.)

As has been the problem with all three of these proposals, there is no way to step back and use reason to say that this belief is actually true, rather than the belief only appearing to be true. In other words, complete skepticism is again true. Materialist Position (C) contains an internal contradiction. We can then reject Materialist Option (C). The belief that the human person’s belief-making mechanisms do follow complex natural physical laws and do not always lead to true beliefs is false.

IV. The Grand Conclusion

What we have done is evaluate all three options that would attempt to explain, at a metaphysical level, how the human person would come to beliefs on a materialistic view of reality. What we have found is that all three of these positions are internally incoherent. Because of this we can reject the original assumption that all of reality is material in nature and conclude that there exists in all of reality more than just matter and energy—materialism is false. But even more specifically, because we are dealing with the belief-making mechanisms of the human person, we can conclude that the human person itself is not merely a material being.

The fact that this is a philosophical proof means that no finding in science could in principle undermine the conclusion. The only way to disprove this conclusion would be to use philosophical argument. Because of this fact, “promissory materialism”, the belief that one day the sciences will be able to explain all of reality in terms of matter and energy, is of no use. It does not matter what science discovers about the physical “laws” of the universe. It does not matter what other discoveries science makes in regards to quantum physics, string theory, multi-verses, or any other surprises this beautiful and vast cosmos has in store for us. This is, in part, what makes good philosophical arguments so strong.

The Evolution Objection

When I have had discussions with others about the topic of materialism and truth, evolution naturally comes up. Many times evolution appears to be the savior of this whole materialist enterprise—if a materialist has tried to replace God with matter and energy, then Jesus is replaced by the theory of evolution.

The central point of the evolution objection is that evolution is a sort of “optimizer”. Evolution has no ultimate purpose, goal, or “end”, but the more beings who survive to reproduce with a certain trait means that there will be a higher probability of having that trait passed down to future generations. So it could be proposed that in the roughly four billion years since it is believed life first appeared on earth, the belief-making mechanisms have been optimized so that, at this point in history, we have very good reason to believe that the majority of our beliefs are actually true. This plays off of the fact that it is reasonable to believe that a biological being who holds more true beliefs would seem to have a higher probability of surviving.

The fact of the matter is this could all be true, but it would still not change the fact that materialism is an incoherent belief.

The reason for this is we are not debating whether the human person could actually hold some true beliefs. The above discussion hinges upon the question of whether it is possible to show that any specific belief we hold is actually true, rather than simply appearing to be true to us. If we can’t show this, then the human person is left in a state of complete skepticism, even in regards to the belief that “materialism is true”.

For example, “materialism is true” is a belief that the materialist needs to show is actually true, and doesn’t simply appear true to them. But the materialist necessarily saws off the branch that they are sitting on when they claim that materialism is true. This branch is itself the only thing that gives them the ability to hold that anything they hold is actually true. They are making the claim that materialism is true, but they cannot tell you if it is actually true, or if it only appears true. They destroy truth itself, which destroys their ability to hold any of their beliefs as being actually true statements. In fact, any thought a materialist has, or any statement that a materialist speaks, ends up being proof that materialism is false.

Truth is one of the key ways in which the transcendent nature of the human person makes its presence felt. This is why, over 2,000 years ago, Aristotle called the human person the “rational animal”. A rational intellect, a self-conscious nature, and a free will are all inextricably tied together. To be able to say that we have reason to believe that something is actually true, and doesn’t just appear to be true, is to “take a step back” from our belief. Picture it like placing the belief in front of you, and then objectively studying whether it is true or not. This is the reason why the human person can hold that it is rational to believe that some beliefs are actually, objectively true. And as we investigated at the beginning of this essay, the alternative, complete skepticism—that the human person cannot tell whether a belief is actually true or only appears true—is false.

So in the end, materialism and truth do have irreconcilable differences and must go their separate ways—to divorce and never become united, although it is, in fact, a union that never could have taken place.

It may be possible to boil down this entire essay to one statement: if complete skepticism is false, then materialism is also false.

But what then in regards to the proper conception of the human person itself? We have rejected materialism and we must also reject a dualist account, most prominently because of the mysterious and almost magical notion of how these two substances of an immaterial mind and material body would come together to interact. Our gaze must then fall to a type of hylomorphic account; an account that recognizes a distinction between the material and immateriality of the human person, but insists that the person is a single unified substance. This type of account must hold that the spiritual aspects of the human person do not reside in the living body, but rather must be identified with the entirety of the single unified living body—a living body that is a unity of both immateriality and materiality.

The next task is to defend and nuance this hylomorphic conception of the human person. I leave this task to the better equipped Mr. Patrick Schultz, who I just so happen to know has produced two fantastic essays on this exact topic (coming this Wednesday and Friday at Strange Notions.)

So we shall wait, not in the darkness of uncertainty, but in the light, knowing that philosophy can shed light on the issue of the true nature of the human person!

Notes:

  1. See Thomas Nagel, Mind and Cosmos, 2012.
  2. See Edward Feser, The Last Superstition, 2010.
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极速赛车168官网 Monogenism or Polygenism?: The Question of Human Origins https://strangenotions.com/monogenism-or-polygenism-the-question-of-human-origins/ https://strangenotions.com/monogenism-or-polygenism-the-question-of-human-origins/#comments Fri, 09 Jan 2015 14:45:44 +0000 http://strangenotions.com/?p=4903 Polgenism

NOTE: Today we finish our two part series by Dr. Edward Feser exploring questions about evolution, creation, faith, and human origins. You can read the first part here.
 


 
How can the doctrine of original sin be reconciled with what contemporary biology says about human origins?  For the doctrine requires descent from a single original ancestor, whereas contemporary biologists hold that the genetic evidence indicates that modern humans descended from a population of at least several thousand individuals.

This is an issue I addressed a few years ago in a series of posts on my personal blog (here,here, and here).  Longtime readers will recall that I there rehearsed a proposal developed by Mike Flynn and Kenneth Kemp to the effect that we need to distinguish the notion of a creature which is human in a strict metaphysical sense from that of a creature which is “human” merely in a looser, purely physiological sense.  The latter sort of creature would be more or less just like us in its bodily attributes but would lack our intellectual powers, which are incorporeal.  In short, it would lack a human soul.  Hence, though genetically it would appear human, it would not be a rational animal and thus not be human in the strict metaphysical sense.  Now, this physiologically “human” but non-rational sort of creature is essentially what Pius XII, John Paul II, and the philosophers and theologians quoted above have in mind when they speak of a scenario in which the human body arises via evolutionary processes.

The Flynn-Kemp proposal is this.  Suppose evolutionary processes gave rise to a population of several thousand creatures of this non-rational but genetically and physiologically “human” sort.  Suppose further that God infused rational souls into two of these creatures, thereby giving them our distinctive intellectual and volitional powers and making them truly human.  Call this pair “Adam” and “Eve.”  Adam and Eve have descendents, and God infuses into each of them rational souls of their own, so that they too are human in the strict metaphysical sense.  Suppose that some of these descendents interbreed with creatures of the non-rational but genetically and physiologically “human” sort.  The offspring that result would also have rational souls since they have Adam and Eve as ancestors (even if they also have non-rational creatures as ancestors).  This interbreeding carries on for some time, but eventually the population of non-rational but genetically and physiologically “human” creatures dies out, leaving only those creatures who are human in the strict metaphysical sense.

On this scenario, the modern human population has the genes it does because it is descended from this group of several thousand individuals, initially only two of whom had rational or human souls.  But only those later individuals who had this pair among their ancestors (even if they also had as ancestors members of the original group which did not have human souls) have descendents living today.  In that sense, every modern human is both descended from an original population of several thousand and from an original pair.  There is no contradiction, because the claim that modern humans are descended from an original pair does not entail that they received all their genes from that pair alone.

Of course, this is speculative.  No one is claiming to know that this is actually what happened, or that Catholic teaching requires this specific scenario.  The point is just that it shows, in a way consistent with what Catholic orthodoxy and Thomistic philosophy allow vis-à-vis evolution, that the genetic evidence is not in fact in conflict with the doctrine of original sin.  Naturally other Catholics and Thomists might reasonably disagree with it.

Having said that, I have yet to see any plausible objections to the Flynn-Kemp scenario.  This brings us back to Prof. Bonnette’s article.  In response to the Flynn-Kemp proposal, he writes:

"The difficulty with any interbreeding solution (save, perhaps, in rare instances) is that it would place at the human race’s very beginning a severe impediment to its healthy growth and development.  Natural law requires that marriage and procreation take place solely between a man and a woman, so that children are given proper role models for adult life.  So too, even if the union between a true human and a subhuman primate were not merely transitory, but lasting, the defective parenting and role model of a parent who is not a true human being would introduce serious disorder in the proper functioning of the family and education of children.  Hence, widespread interbreeding is not an acceptable solution to the problem of genetic diversity.
 
Moreover, given the marked reduction in the number of ancient HLA-DRB1 alleles found by the later genetic studies of Bergström and von Salomé, it may turn out that no interbreeding is needed at all, or at most, that very rare instances of it may have occurred.  Such rare events might not even entail the consent of true human beings, since they could result from an attack by a subhuman male upon a non-consenting human female."

I put to one side Prof. Bonnette’s remarks about the genetic evidence, which I’ll leave to the biologists to evaluate.  Bonnette allows that some interbreeding may have occurred, but he claims that it cannot have been “widespread” and that the reason has to do with natural law.  But what is the problem, exactly?

Back in 2011, when Flynn, Kemp, and I first wrote on this topic and the Flynn-Kemp proposal was getting a lot of attention in the blogosphere, some people objected that interbreeding of the sort in question amounted to bestiality.  But of course, no one is suggesting that we should approve of the interbreeding in question.  The claim is merely that in fact it may have happened, even if this was contrary to natural and divine law (just as Cain killed Abel even though this was contrary to the natural law, and just as Adam and Eve ate of the fruit of the Tree of Knowledge, even though this was contrary to divine law).

Nor would it be a good objection to suggest that no one would plausibly have been tempted to engage in such interbreeding.  After all, the scenario in question would hardly be comparable to that of the average member of contemporary civilization being tempted to have sex with an ape, which would of course not be psychologically plausible.  For one thing, the sub-rational but genetically and physiologically “human” creatures in question would not be like apes, or indeed like any of the non-human animals with which we are familiar.  They would more or less look like us.  Furthermore, they would even act like us to some degree.  As I noted in a recent post, though a purely material system could never in principle exhibit true rationality, it might simulate it to a significant extent (just as if you add enough sides to a polygon you will get something that looks like a circle even though it could not really be a circle).  The sub-rational creatures in question would have been sphexish, but a sufficiently complex sphexish creature might seem not to be on a superficial examination.  Recall Popper’s distinction between four functions of language: expressive, signaling, descriptive, and argumentative.  The sub-rational creatures in question would not be capable of the latter two functions (which presuppose rationality) but they might have exhibited very sophisticated versions of the first two functions.

Meanwhile, the earliest true humans would not have had anything like the modern civilizational accompaniments of sexual activity, especially given the effects of original sin.  Obviously it would be absurd to think of their liaisons as involving smooth techniques of romantic seduction, contemporary standards of personal hygiene, etc.  So, the cultural “distance” between primitive true human beings and the sub-rational creatures in question need not have been so great as to make the sexual temptation psychologically implausible.  It might have been comparable to a very uncultured and unsophisticated person taking sexual advantage of an even more unsophisticated and indeed very stupid person.  Not that it wasexactly like that, since even a stupid person is still intelligent in the strict sense, whereas the sub-rational creatures in question wouldn’t even rise to the level of stupidity.  The point is that the situation could have been psychologically close enough to that for the temptation to be real.  (As I indicated, partly in jest, in one of the earlier posts, we might think on the model of Charlton Heston’s character “Taylor” being attracted to the Linda Harrison character “Nova” in Planet of the Apes -- not that the early sub-rational creatures would have looked quite that good!)

It doesn’t seem that the “bestiality” issue per se is really the heart of Prof. Bonnette’s objection, though.  His point seems instead to be that a “union” of a true human being with a sub-rational creature of the sort in question would be dysfunctional vis-à-vis the proper rearing of truly human children.  This is true, but it is hard to see how it is a problem for the Flynn-Kemp scenario, for nothing in that scenario requires that such “unions” be anywhere close to optimal from a child-rearing point of view, or even that there be “unions” (of some long-term sort) in the first place.  All that it requires is that there was enough interbreeding to account for the genetic evidence appealed to by contemporary biologists.  It isn’t clear how the question of whether, how, and to what extent the sub-rational creatures were involved in child-rearing affects the judgment that there was sufficient interbreeding.

Perhaps Bonnette thinks that child-rearing would have been so deficient that the population of true humans could not have survived long enough to displace the sub-rational creatures.  But it is hard to see why.  Surely the child of a “union” between a true human being and one of the sub-rational creatures would have an advantage over the offspring of two sub-rational creatures, for such a child would itself have rationality and at least one rational parent, whereas the other sort of offspring would have neither.  Moreover, we needn’t think in terms of such pairings in the first place.  Why not think instead of a scenario where a truly human male forms a union with a truly human female but also has several sub-rational but genetically and physiologically “human” females as concubines, where the resulting children are all essentially reared by the human couple?  And such arrangements need only have occurred frequently enough for the truly human population to supplant the population of sub-rational creatures.  There is no need to flesh out the Flynn-Kemp scenario in the specific way Bonnette (apparently) does.

So, it seems to me that neither Prof. Bonnette nor anyone else has raised any serious difficulty for the Flynn-Kemp proposal.  However, Prof. Bonnette is right to hold that many Catholics need to show greater caution when commenting on matters pertaining to evolution.
 
 
NOTE: Dr. Feser's contributions at Strange Notions were originally posted on his blog, and therefore lose some of their context when reprinted here. Dr. Feser explains why that matters.
 
 
(Image credit: Wikimedia)

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极速赛车168官网 Knowing an Ape from Adam https://strangenotions.com/knowing-ape-from-adam/ https://strangenotions.com/knowing-ape-from-adam/#comments Wed, 07 Jan 2015 21:11:57 +0000 http://strangenotions.com/?p=4897 NatGeo

NOTE: Today we begin a two part series by Dr. Edward Feser exploring questions about evolution, creation, faith, and human origins. We'll share the second part on Friday.
 


 
On questions about biological evolution, both the Magisterium of the Catholic Church and Thomist philosophers and theologians have tended carefully to steer a middle course.  On the one hand, they have allowed that a fairly wide range of biological phenomena may in principle be susceptible of evolutionary explanation, consistent with Catholic doctrine and Thomistic metaphysics.  On the other hand, they have also insisted, on philosophical and theological grounds, that not every biological phenomenon can be given an evolutionary explanation, and they refuse to issue a “blank check” to a purely naturalistic construal of evolution.  Evolutionary explanations are invariably a mixture of empirical and philosophical considerations.  Properly to be understood, the empirical considerations have to be situated within a sound metaphysics and philosophy of nature.

For the Thomist, this will have to include the doctrine of the four causes, the principle of proportionate causality, the distinction between primary and secondary causality, and the other key notions of Aristotelian-Thomistic (A-T) metaphysics and philosophy of nature (detailed defense of which can be found in my book, Scholastic Metaphysics).  All of this is perfectly consistent with the empirical evidence, and those who claim otherwise are really implicitly appealing to their own alternative, naturalistic metaphysical assumptions rather than to empirical science.  (Some earlier posts, on my personal blog, bringing A-T philosophical notions to bear on biological phenomena can be found here, herehere, here, and here.  As longtime readers know, A-T objections to naturalism have absolutely nothing to do with “Intelligent Design” theory, and A-T philosophers are often very critical of ID.  Posts on the dispute between A-T and ID can be found collected here.)

On the subject of human origins, both the Magisterium and Thomist philosophers have acknowledged that an evolutionary explanation of the origin of the human body is consistent with non-negotiable theological and philosophical principles.  However, since the intellect can be shown on purely philosophical grounds to be immaterial, it is impossible in principle for the intellect to have arisen through evolution.  And since the intellect is the chief power of the human soul, it is therefore impossible in principle for the human soul to have arisen through evolution.  Indeed, given its nature the human soul has to be specially created and infused into the body by God -- not only in the case of the first human being but with every human being.  Hence the Magisterium and Thomist philosophers have held that special divine action was necessary at the beginning of the human race in order for the human soul, and thus a true human being, to have come into existence even given the supposition that the matter into which the soul was infused had arisen via evolutionary processes from non-human ancestors.

In a recent article at Crisis magazine, Prof. Dennis Bonnette correctly notes that Catholic teaching also requires that there be a single pair from whom all human beings have inherited the stain of original sin.  He also rightly complains that too many Catholics wrongly suppose that this teaching can be allegorized away and the standard naturalistic story about human origins accepted wholesale.
 

The Sober Middle Ground

 
Naturally, that raises the question of how the traditional teaching about original sin can be reconciled with what contemporary biologists have to say about human origins.  I’ll return to that subject in a moment.  But first, it is important to emphasize that the range of possible views consistent with Catholic teaching and A-T metaphysics is very wide, but also not indefinitely wide.  Some traditionalist Catholics seem to think that the willingness of the Magisterium and of contemporary Thomist philosophers to be open to evolutionary explanations is a novelty introduced after Vatican II.  That is simply not the case.  Many other Catholics seem to think that Pope St. John Paul II gave carte blanche to Catholics to accept whatever claims about evolution contemporary biologists happen to make in the name of science.  That is also simply not the case.  The Catholic position, and the Thomist position, is the middle ground one I have been describing.  It allows for a fairly wide range of debate about what kinds of evolutionary explanations might be possible and, if possible, plausible; but it also rules out, in principle, a completely naturalistic understanding of evolution.

Perhaps the best-known magisterial statement on these matters is that of Pope Pius XII in his 1950 encyclical Humani Generis.  In sections 36-37 he says:

"[T]he Teaching Authority of the Church does not forbid that, in conformity with the present state of human sciences and sacred theology, research and discussions, on the part of men experienced in both fields, take place with regard to the doctrine of evolution, in as far as it inquires into the origin of the human body as coming from pre-existent and living matter -- for the Catholic faith obliges us to hold that souls are immediately created by God.  However, this must be done in such a way that the reasons for both opinions, that is, those favorable and those unfavorable to evolution, be weighed and judged with the necessary seriousness, moderation and measure, and provided that all are prepared to submit to the judgment of the Church…
 
When, however, there is question of another conjectural opinion, namely polygenism, the children of the Church by no means enjoy such liberty.  For the faithful cannot embrace that opinion which maintains that either after Adam there existed on this earth true men who did not take their origin through natural generation from him as from the first parent of all, or that Adam represents a certain number of first parents.  Now it is in no way apparent how such an opinion can be reconciled with that which the sources of revealed truth and the documents of the Teaching Authority of the Church propose with regard to original sin, which proceeds from a sin actually committed by an individual Adam and which, through generation, is passed on to all and is in everyone as his own."

The pope here allows for the possibility of an evolutionary explanation of the human body and also, in strong terms, rules out both any evolutionary explanation for the human soul and any denial that human beings have a single man as their common ancestor.  This combination of theses was common in Thomistic philosophy and in orthodox Catholic theology at this time, and can be found in Neo-Scholastic era manuals published, with the Imprimatur, both before 1950 and in the years after Humani Generis but before Vatican II.

For example, in Celestine Bittle’s The Whole Man: Psychology, published in 1945, we find:

"[T]he evolution of man’s body could, per se, have been included in the general scheme of the evolutionary process of all organisms.  Evolution would be a fair working hypothesis, because it makes little difference whether God created man directly or used the indirect method of evolution…
 
Whatever may be the ultimate verdict of science and philosophy concerning the origin of man’s body, whether through organic evolution or through a special act of divine intervention, man’s soul is not the product of evolution." (p. 585)

George Klubertanz, in Philosophy of Human Nature (1953), writes:

"Essential evolution of living things up to and including the human body (the whole man with his spiritual soul excluded…), as explained through equivocal causality, chance, and Providence, is a possible explanation of the origin of those living things.  The possibility of this mode of origin can be admitted by both philosopher and theologian." (p. 425)

Klubertanz adds in a footnote:

"There are some theological problems involved in such an admission; these problems do not concern us here.  Suffice it to say that at least some competent theologians think these problems can be solved; at any rate, a difficulty does not of itself constitute a refutation."

At the end of two chapters analyzing the metaphysics of evolution from a Thomistic point of view, Henry Koren, in his indispensable An Introduction to the Philosophy of Animate Nature (1955), concludes:

"[T]here would seem to be no philosophical objection against any theory which holds that even widely different kinds of animals (or plants) have originated from primitive organisms through the forces of matter inherent to these organisms and other material agents…
 
Even in the case of man there appears to be no reason why the evolution of his body from primitive organisms (and even from inanimate matter) must be considered to be philosophically impossible.  Of course… man’s soul can have obtained its existence only through a direct act of creation; therefore, it is impossible for the human soul to have evolved from matter.  In a certain sense, even the human body must be said to be the result of an act of creation.  For the human body is made specifically human by the human soul, and the soul is created; hence as a human body, man’s body results from creation.  But the question is whether the matter of his body had to be made suitable for actuation by a rational soul through God’s special intervention, or if the same result could have been achieved by the forces of nature acting as directed by God.  As we have seen… there seems to be no reason why the second alternative would have to be an impossibility." (pp. 302-4)

Adolphe Tanquerey, in Volume I of A Manual of Dogmatic Theology (1959), writes:

"It is de fide that our first parents in regard to body and in regard to soul were created by God: it is certain that their souls were created immediately by God; the opinion, once common, which asserts that even man’s body was formed immediately by God has now fallen into controversy…
  
As long as the spiritual origin of the human soul is correctly preserved, the differences of body between man and ape do not oppose the origin of the human body from animality…

The opinion which asserts that the human body has arisen from animality through the forces of evolution is not heretical, in fact in can be admitted theologically
 
Thesis: The universal human race has arisen from the one first parent Adam.  According to many theologians this statement is proximate to a matter of faith."  (pp. 394-98)

Similarly, Ludwig Ott’s well-known Fundamentals of Catholic Dogma, in the 1960 fourth edition, states:

"The soul of the first man was created immediately by God out of nothing.  As regards the body, its immediate formation from inorganic stuff by God cannot be maintained with certainty.  Fundamentally, the possibility exists that God breathed the spiritual soul into an organic stuff, that is, into an originally animal body…
 
The Encyclical Humani Generis of Pius XII (1950) lays down that the question of the origin of the human body is open to free research by natural scientists and theologians…
 
Against… the view of certain modern scientists, according to which the various races are derived from several separated stems (polygenism), the Church teaches that the first human beings, Adam and Eve, are the progenitors of the whole human race (monogenism).  The teaching of the unity of the human race is not, indeed, a dogma, but it is a necessary pre-supposition of the dogma of Original Sin and Redemption." (pp. 94-96)

J. F. Donceel, in Philosophical Psychology (1961), writes:

"Until a hundred years ago it was traditionally held that the matter into which God for the first time infused a human soul was inorganic matter (the dust of the earth).  We have now very good scientific reasons for admitting that this matter was, in reality, organic matter -- that is, the body of some apelike animal.
 
Aquinas held that some time during the course of pregnancy God infuses a human soul into the embryo which, until then, has been a simple animal organism, albeit endowed with human finality.  The theory of evolution extends to phylogeny what Aquinas held for ontogeny.
 
Hence there is no philosophical difficulty against the hypothesis which asserts that the first human soul was infused by God into the body of an animal possessing an organization which was very similar to that of man." (p. 356)

You get the idea.  It is in light of this tradition that we should understand what Pope John Paul II said in 1996 in a “Message to the Pontifical Academy of Sciences.”  The relevant passages are as follows:

"In his encyclical Humani Generis (1950), my predecessor Pius XII has already affirmed that there is no conflict between evolution and the doctrine of the faith regarding man and his vocation, provided that we do not lose sight of certain fixed points…
 
Today, more than a half-century after the appearance of that encyclical, some new findings lead us toward the recognition of evolution as more than an hypothesis.  In fact it is remarkable that this theory has had progressively greater influence on the spirit of researchers, following a series of discoveries in different scholarly disciplines.  The convergence in the results of these independent studies -- which was neither planned nor sought -- constitutes in itself a significant argument in favor of the theory…
 
[T]he elaboration of a theory such as that of evolution, while obedient to the need for consistency with the observed data, must also involve importing some ideas from the philosophy of nature.
 
And to tell the truth, rather than speaking about the theory of evolution, it is more accurate to speak of the theories of evolution.  The use of the plural is required here -- in part because of the diversity of explanations regarding the mechanism of evolution, and in part because of the diversity of philosophies involved.  There are materialist and reductionist theories, as well as spiritualist theories.  Here the final judgment is within the competence of philosophy and, beyond that, of theology.
 
Pius XII underlined the essential point: if the origin of the human body comes through living matter which existed previously, the spiritual soul is created directly by God…
 
As a result, the theories of evolution which, because of the philosophies which inspire them, regard the spirit either as emerging from the forces of living matter, or as a simple epiphenomenon of that matter, are incompatible with the truth about man."

Some traditionalists and theological liberals alike seem to regard John Paul’s statement here as a novel concession to modernism, but it is nothing of the kind.  The remark that evolution is “more than an hypothesis” certainly expresses more confidence in the theory than Pius had, but both Pius’s and John Paul’s judgments on that particular issue are merely prudential judgments about the weight of the empirical evidence.  At the level of principle there is no difference between them.  Both popes affirm that the human body may have arisen via evolution, both affirm that the human soul did not so arise, and both refuse to accept the metaphysical naturalist’s understanding of evolution.  John Paul II is especially clear on this last point.  As you would expect from a Thomist, he rightly insists that evolutionary explanations are never purely empirical but all presuppose alternative background metaphysical assumptions.  Hence he notes that a fully worked out theory of evolution “must also involve importing some ideas from the philosophy of nature” and that here “the final judgment is within the competence of philosophy and, beyond that, of theology” -- not empirical science per se.  And as Bonnette notes, the Catechism issued under Pope John Paul II essentially reaffirms, in the relevant sections (396-406), the traditional teaching that the human race inherited the stain of original sin from one man.

Neither those conservative Catholics who would in principle rule out any evolutionary aspect to human origins, nor those liberal Catholics who would rule out submitting the claims made by contemporary evolutionary biologists to any philosophical or theological criticism, can find support in the teaching of either of these popes.
 
 
To be continued! Stay tuned for Part 2 on Friday.
 
 
NOTE: Dr. Feser's contributions at Strange Notions were originally posted on his blog, and therefore lose some of their context when reprinted here. Dr. Feser explains why that matters.
 
 
(Image credit: National Geographic)

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极速赛车168官网 Does Evolution Contradict Genesis? https://strangenotions.com/does-evolution-contradict-genesis/ https://strangenotions.com/does-evolution-contradict-genesis/#comments Wed, 10 Dec 2014 13:24:15 +0000 http://strangenotions.com/?p=4581 World

The theory of evolution proposes an explanation for how life in general and mankind in particular arose. It holds that that there was a long period in which natural processes gave rise to life and to the different life forms on earth.

This in no way conflicts with the idea of God. As the omnipotent Creator, he is free to create either quickly or slowly and either directly or through intermediate processes that he sets up.

He can even do a mixture of these things, such as creating the universe in an instant (as apparently happened at the Big Bang) and then having it experience a long, slow process of development giving rise to stars and planets and eventually life forms including human beings.

He can even intervene periodically in these processes going on in the universe, such as when he creates a soul for each human being or when he performs a miracle.

From its perspective, science can learn certain things about the laws governing the universe and the processes occurring in it. But that does nothing to eliminate the idea of God, for the question remains: Why is there a universe with these laws and these processes in the first place?

Consider an analogy: Suppose that after a thorough and lengthy scientific investigation of the Mona Lisa, I concluded that it was the result of innumerable collisions of paint and canvas which gradually went from indecipherable shapes and colors to a beautiful and intriguing picture of a woman.

My analysis of the painting may be correct. That is, in fact, what the Mona Lisa is and how it developed. But it by no means disproves nor makes unnecessary Leonardo Da Vinci as the painter behind the painting.

Furthermore, if we were the product of a purely random processes then we have good reason to doubt our mental faculties when it comes to knowing the truth. Why? Because our mental faculties would be the result of a random evolutionary process which is aimed, not at producing true beliefs, but at mere survival. But if that were the case then why should we trust the idea that we are the product of purely random factors? The mental processes leading to this conclusion would not be aimed at producing true beliefs.

Charles Darwin seems to have understood this when he wrote:

“With me the horrid doubt always arises whether the convictions of man’s mind, which has been developed from the mind of the lower animals, are of any value or at all trustworthy. Would anyone trust in the convictions of a monkey’s mind, if there are any convictions in such a mind?”

This worry disappears if God was guiding whatever process led to us and if he shaped the development of the human mind so that it was aimed at knowing him, and thus knowing the truth.

"But," you might be thinking, "surely evolution contradicts the creation account in Genesis."

No, it doesn't.

The Bible contains many different styles of writing. History, poetry, prophecy, parables, and a variety of other literary genres are found in its pages. This is not surprising since it is not so much a book as it is a library – a collection of 73 books written at different times by different people.

As such it is important that we distinguish between types of literature within the Bible and what they are trying to tell us. It would be a mistake, for example, to take a work as rich as the Bible in symbolism and literary figures as if it were always relating history in the manner that we in our culture are accustomed to.

Much less should we expect it to offer a scientific account of things. If one is hoping to find a scientific account of creation then he will not find it in these texts, for the Bible was never intended to be a scientific textbook on cosmology.

Saint Augustine put it this way: “We do not read in the Gospel that the Lord said, ‘I am sending you the Holy Spirit, that he may teach you about the course of the sun and the moon’. He wished to make people Christians not astronomers.”

The Catholic Church is open to the ideas of an old universe and that God used evolution as part of his plan. According to Catechism of the Catholic Church, “The question about the origins of the world and of man has been the object of many scientific studies which have splendidly enriched our knowledge of the age and dimensions of the cosmos, the development of life-forms and the appearance of man. These discoveries invite us to even greater admiration for the greatness of the Creator, prompting us to give him thanks for all his works and for the understanding and wisdom he gives to scholars and researchers” (CCC 283).

When it comes to relating these findings to the Bible, the Catechism explains: “God himself created the visible world in all its richness, diversity and order. Scripture presents the work of the Creator symbolically as a succession of six days of divine ‘work,’ concluded by the ‘rest’ of the seventh day” (CCC 337).

Explaining further, it says:

“Among all the Scriptural texts about creation, the first three chapters of Genesis occupy a unique place. From a literary standpoint these texts may have had diverse sources. The inspired authors have placed them at the beginning of Scripture to express in their solemn language the truths of creation–its origin and its end in God, its order and goodness, the vocation of man, and finally the drama of sin and the hope of salvation. Read in the light of Christ, within the unity of Sacred Scripture and in the living Tradition of the Church, these texts remain the principal source for catechesis on the mysteries of the ‘beginning’: creation, fall, and promise of salvation.” (CCC 289)

In other words, the early chapters of Genesis, “relate in simple and figurative language, adapted to the understanding of mankind at a lower stage of development, fundamental truths underlying the divine scheme of salvation.” (Pontifical Biblical Commission, January 16, 1948).

Or, as Pope John Paul II put it:

“The Bible itself speaks to us of the origin of the universe and its makeup, not in order to provide us with a scientific treatise but in order to state the correct relationship of humanity with God and the universe. Sacred Scripture wishes simply to declare that the world was created by God” (Address to the Pontifical Academy of Sciences, October 3, 1981).

As Joseph Cardinal Ratzinger (later Pope Benedict XVI) explained:

“The story of the dust of the earth and the breath of God...does not in fact explain how human persons come to be but rather what they are. It explains their inmost origin and casts light on the project that they are. And, vice versa, the theory of evolution seeks to understand and describe biological developments. But in so doing it cannot explain where the ‘project’ of human persons comes from, nor their inner origin, nor their particular nature. To that extent we are faced here with two complementary–rather than mutually exclusive—realities.”

The recognition that the creation accounts must be understood with some nuance is not new, nor is it a forced retreat in the face of modern science. Various Christian writers form the early centuries of Church history, as much as 1,500 years or more before Darwin, saw the six days of creation as something other than literal, twenty-four hour periods.

For example, in the A.D. 200s, Origen of Alexandria noted that in the six days of creation day and night are made on the first day but the sun is not created until the fourth. The ancients knew as well as we do that the presence or absence of the sun is what makes it day or night, and so he took this as an indicators that the text was using a literary device and not presenting a literal chronology. He wrote:

“Now who is there, pray, possessed of understanding, that will regard the statement as appropriate, that the first day, and the second, and the third, in which also both evening and morning are mentioned, existed without sun, and moon, and stars—the first day even without a sky? . . . I do not suppose that anyone doubts that these things figuratively indicate certain mysteries, the history having taken place in appearance, and not literally.” (De Principiis, 4:16)

What Origen was onto was a structure embedded in the six days of creation whereby in the first three days God prepares several regions to be populated by separating the day from the night, the sky from the sea, and finally the seas from each other so that the dry land appears. Then, on the second three days, he populates these, filling the day and night with the sun, the moon, and the stars, filling the sky and sea with birds and fish, and filling the dry land with animals and man.

The first three days are historically referred to as the days of distinction because God separates and thus distinguishes one region from another. The second three days are referred to as the days of adornment, in which God populates or adorns the regions he has distinguished.

This literary structure was obvious to people before the development of modern science, and the fact that the sun is not created until day was recognized by some as a sign that the text is presenting the work of God, as the Catechism says, “symbolically as a succession of six days of divine ‘work’” (CCC 337).

Origen was not the only one to recognize the literary nature of the six days. Similarly, St. Augustine, writing in the A.D. 400s, noted: “What kind of days these were is extremely difficult or perhaps impossible for us to conceive, and how much more to say!” (The City of God, 11:6).

The ancients thus recognized, long before modern science, that the Bible did not require us to think that the world was made in six twenty-four hour days.
 
 
Matt Fradd book on atheism
 
 
(Image credit: For Wallpaper)

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极速赛车168官网 What the Media Got Wrong about Pope Francis and Evolution https://strangenotions.com/what-the-media-got-wrong-about-pope-francis-and-evolution/ https://strangenotions.com/what-the-media-got-wrong-about-pope-francis-and-evolution/#comments Fri, 31 Oct 2014 13:42:44 +0000 http://strangenotions.com/?p=4545 Pope Francis

Have you heard about Pope Francis’ recent comments about God, evolution, and Creation? If so, chances are you’ve heard wrong.

Here are four things you should know:
 

1. Pope Francis is Not an Atheist

Amazingly, the popular news site Independent Journal Review (IJ Review) ran — and as of this writing, is still running — the following headline:

Image1

“God is not a Divine Being”? We’re supposed to believe that the pope got up, denied that God was actually God, and that everything just went on as business as usual?

Obviously, this story is false. It’s the result of two things: bad translating, and atrocious journalism. What Pope Francis actually said that God wasn’t a “demiurge,” the pagan idea of a “god” who forms the world out of chaos. [The IJReview article relied upon an earlier Raw Story piece that originally ran the same bad translation; unlike IJReview, they've since corrected the record.]

In other words, God isn’t like a demiurge, forming the world out of chaotic raw materials. He’s infinitely bigger than that, creating the entire universe ex nihilio, from nothing. This is a ringing endorsement of God’s Deity, not a denial.

Here’s the original comment, in context, which makes it clear he neither said nor meant that God was less than Divine:

"God is not a demiurge or a conjurer, but the Creator who gives being to all things. The beginning of the world is not the work of chaos that owes its origin to another, but derives directly from a supreme Origin that creates out of love. The Big Bang, which nowadays is posited as the origin of the world, does not contradict the divine act of creating, but rather requires it. The evolution of nature does not contrast with the notion of Creation, as evolution presupposes the creation of beings that evolve."

Does that sound like a denial of God’s deity? Even if you don’t know what the word “demiurge” — or the Italian word “demiurgo” — means, context and common sense should clue you in that Pope Francis isn’t announcing his newfound atheism in the middle of a speech he’s given in honor of the unveiling of a statue.

Given how absurd the IJReview headline is, you might think, “there’s no way anyone would fall for that.” But you’d be wrong: the IJReview piece currently has over 300,000 views and has been shared on Facebook 45,000 times.
 

2. Pope Benedict XVI Was Not a Fundamentalist Protestant

The IJReview headline was bizarre in how extreme (and obviously wrong) it was. What’s becoming all too routine, in contrast, are the articles breathlessly claiming that Pope Francis is making a radical break with Pope Emeritus Benedict XVI. There are countless examples of this, including this lede from The Independent (UK):

"Speaking at the Pontifical Academy of Sciences, the Pope made comments which experts said put an end to the “pseudo theories” of creationism and intelligent design that some argue were encouraged by his predecessor, Benedict XVI."

Again, this is culpably ignorant journalism. Benedict has an entire book on the subject of how we should understand Genesis, creation, and evolution, taken from his essays and homilies. Nowhere does he take an opposite view of what Francis is saying here. In fact, he presents the argument for the compatibility of evolution and Creation in an arguably more provocative manner:

"Currently, I see in Germany, but also in the United States, a somewhat fierce debate raging between so-called “creationism” and evolutionism, presented as though they were mutually exclusive alternatives: those who believe in the Creator would not be able to conceive of evolution, and those who instead support evolution would have to exclude God.
 
This antithesis is absurd because, on the one hand, there are so many scientific proofs in favor of evolution which appears to be a reality we can see and which enriches our knowledge of life and being as such. But on the other, the doctrine of evolution does not answer every query, especially the great philosophical question: where does everything come from? And how did everything start which ultimately led to man?"

So Benedict is directly calling out the position the Independent accuses him of holding, calling it absurd. (Of course, the Independent doesn’t actually back up its claims about Benedict’s views; rather than referring to his countless public statements on Creation and evolution, they rely on nebulous and unnamed “experts,” “some” of whom claim this about him).

So Francis’ comments are anything but a radical break from Benedict XVI’s views on this matter. Again, an ounce of common sense should have clued reporters to this: Francis is giving these comments at the unveiling of a Benedict XVI bust at the Pontifical Academy of Sciences. And they think that he’s going to choose this time and place to attack Benedict’s views on faith and science?

But the issue is broader than the opinions of Benedict and Francis. John Paul II said much the same thing on evolution, as have basically every pope since Pope Pius XII. It was Pius who issued the 1950 encyclical Humani Generis, explaining what Catholics could and couldn’t believe about our human origins (as the encyclical’s Latin title suggests). In that encyclical, he said,

"the Teaching Authority of the Church does not forbid that, in conformity with the present state of human sciences and sacred theology, research and discussions, on the part of men experienced in both fields, take place with regard to the doctrine of evolution, in as far as it inquires into the origin of the human body as coming from pre-existent and living matter – for the Catholic faith obliges us to hold that souls are immediately created by God."

This is also the position of the Catechism (CCC 283-84). There are certain things that Catholics must hold to, including that (a) God created the universe from nothing; (b) evolution isn’t just random and unguided [as if God created the universe and then abandoned it]; (c) the human soul didn’t “evolve,” even if the human body did; and (d) Adam and Eve existed. That leaves a lot of room for Catholics to hold to varying interpretations of Genesis 1-3 and of the scientific data.

So Catholics aren’t required to believe in evolution (contrary to the Independent’s claim that Francis “declared” evolution true), but they’re free to, as long as they also hold to the truths of the faith.
 

3. The Secular Media Isn’t a Reliable Source for Catholic News

To recap, Pope Francis is just reiterating the basic Catholic position on both God and evolution. This is a total non-story, other than media distortions that amount to out-and-out falsehoods. So why do stories like this exist? Here’s one possible clue:

Image2

Sometimes, fallacious and misleading news stories are based on innocent mistakes. Other times, they’re motivated by an ideological agenda (and certainly, the media has not been shy about trying to claim Francis as a liberal, and pitting him against Benedict and the entire pre-2013 Catholic Church). But it’s broader than that. The Independent is liberal, IJReview is conservative. But both are (a) more concerned about getting clicks than the truth, and (b) clueless on religion. Seriously, if you rely on secular news sources to get religious news (especially Catholic news) correct, you’re bound to get misled.
 

4. A Bonus...

The guy most scientists credit with formulating the Big Bang Theory? A Catholic priest.
 
 
Originally posted at ChurchPOP!. Used with permission.
(Image credit: CBS News)

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极速赛车168官网 God, Professors, and Evolutionary Biology Classes https://strangenotions.com/god-professors-and-evolutionary-biology-classes/ https://strangenotions.com/god-professors-and-evolutionary-biology-classes/#comments Mon, 13 Oct 2014 16:29:08 +0000 http://strangenotions.com/?p=4434 Fish

Professor David P. Barash recently wrote an opinion column in the New York Times titled “God, Darwin and My College Biology Class.” Professor Barash is in the psychology department at the University of Washington. He teaches courses on sociobiology. He explained in his essay why he gives undergraduate students “The Talk.” No, it’s not about sex. The Talk is about faith and science. He says:

"And that’s where The Talk comes in. It’s irresponsible to teach biology without evolution, and yet many students worry about reconciling their beliefs with evolutionary science. Just as many Americans don’t grasp the fact that evolution is not merely a “theory,” but the underpinning of all biological science, a substantial minority of my students are troubled to discover that their beliefs conflict with the course material.
 
Until recently, I had pretty much ignored such discomfort, assuming that it was their problem, not mine. Teaching biology without evolution would be like teaching chemistry without molecules, or physics without mass and energy. But instead of students’ growing more comfortable with the tension between evolution and religion over time, the opposite seems to have happened. Thus, The Talk."

While professor Barash’s essay may upset some people, it does not ruffle me much. I have no problem with the above statement. To the extent that the “tension between evolution and religion” is interfering with his biology classes, yes, the teacher needs to address that tension and avoid distractions. Long tangents about religion can distract from teaching the science. Besides, there is a vast array of opinions about how to interpret the two in light of each other.

Barash noted with chagrin that Stephen J. Gould’s NOMA (non-overlapping magisteria) is the “received wisdom in the scientific establishment.” NOMA basically holds that science and religion can coexist in their own separate spheres and minimally inform each other in the search for truth. Barash believes that the two cannot stay separate, and he feels that “accommodating” religion imposes some “challenging mental gymnastic routines.”

I agree that the two cannot stay separate, but I take exception to his solution. In “The Talk” he tells students that as evolutionary science has progressed, the “space” for faith has narrowed. He tells them that “no literally supernatural trait has ever been found in Homo sapiens,” and that we are all just animals. He tells them that “living things, including human beings, are produced by a natural, totally amoral process, with no indication of a benevolent, controlling creator.” He concludes by telling them that it is not the duty of science (or science professors) to do the mental gymnastics to reconcile faith and science.

But here’s the thing. Rather than bringing clarity to the classroom, Barash brings more confusion by imposing his own beliefs about religion. It is enough to say, “This is a science class, please do not distract the class with questions about religion.” But what does he do? He imposes his beliefs on the students by making the very statements about faith that he asks the students to avoid. He is the one bringing religion into his science class.

But what about those tensions? Where should they be discussed? They need to be discussed outside of science class and with the guidance of someone competent to instruct in the faith. A lot of believers add to the confusion too, particularly those who think everyone must agree with their scientific interpretations to have real faith. In my opinion, people on all sides of the evolution and religion debate get too worked up and too impatient trying to claim all the answers. By our very human nature, we do not know everything and never will. We advance in knowledge. We are discursive creatures. It’s perfectly acceptable, even laudable, to say, “I don’t know.” By defining what you do not know, you more effectively guide your discovery. The apparent conflicts or tensions between science and faith are not the result of God’s incomplete knowledge or poor planning; they are the result of our partial understanding. We explore into the mysteries to seek more understanding. Scientists know this intimately, though some of them will not admit it.

We don’t know exactly how humans or anything else evolved, just that it all did. Catholics don’t know exactly how God created the first man and woman, just that he did. Catholics don’t know exactly how God might have guided the evolutionary process, instituted physical laws, or granted free will and intellect to the human being. They just know that he did, he does, and he will. Our theories are explanatory; we try to find explanations by forming hypotheses and testing them. The work of science is to discover how the material world works. Regarding faith, Catholics have the divinely revealed deposit of truth, i.e. Scripture and Tradition upon which dogma is founded. The work of theology is to understand those truths and to interpret and communicate them. Science can indeed be guided by faith, and faith can indeed be enriched by science—but only if you have faith. Does it require challenging intellectual effort? Yes. But so what?

A believer needs only to state that he or she sees science as the study of the handiwork of God. Note, that is not an argument but a statement. Nothing about evolutionary theory can ever be a threat to faith because believers interpret scientific discovery in a fuller scope of reality. Where faith is certain, science—never forget this—is provisional. If you are so inclined, study evolutionary theory in confidence. It is fascinating and underpins biological sciences just as Barash says it does. And if your science teacher is not religious? You probably shouldn’t consider him an authority on faith.

Never forget this either. The non-religious worldview is ultimately incoherent because science only gets you so far. Science points to greater realities beyond it. Even the scientific method demands a Christian worldview. To do science, we all have to view the world as ordered, symmetrical, intelligible, and predictable, and we have to fundamentally believe that we are rational beings who can gain knowledge about our world.

If people do not understand what I have just said, then yes, evolutionary theory may seem to threaten the “space” for faith. I really don’t know how to address this problem except to say that it demonstrates precisely why religious education needs to precede science education in priority, consistent with the words of Christ, “For what doth it profit a man, if he gain the whole world, and suffer the loss of his own soul?” The student who is confident in his or her faith should be free to study science and the professor free to teach it without invoking his own mental gymnastics routines to try to avoid mental gymnastics routines. This human endeavor we call science ought to unite us, plain and simple.
 
 
(Image credit: New York Times)

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极速赛车168官网 Adam and Eve and Ted and Alice https://strangenotions.com/adam-and-eve-and-ted-and-alice/ https://strangenotions.com/adam-and-eve-and-ted-and-alice/#comments Mon, 17 Feb 2014 19:31:44 +0000 http://strangenotions.com/?p=4012 Adam and Eve

John Farrel recently wrote a column at Forbes.com entitled "Can Theology Evolve?", quoting from an epistle of Jerry Coyne:

"I’ve always maintained that this piece of the Old Testament, which is easily falsified by modern genetics (modern humans descended from a group of no fewer than 10,000 individuals), shows more than anything else the incompatibility between science and faith. For if you reject the Adam and Eve tale as literal truth, you reject two central tenets of Christianity: the Fall of Man and human specialness."

Now, by "literal truth" Coyne undoubtedly intended "literal fact," since a thing may be true without being fact, and a fact has no truth value in itself. I do not know Dr. Coyne's bona fides for drawing doctrinal conclusions or for interpreting scriptures, although he seems to lean toward the fundamentalist persuasion. Nor am I sure how Dr. Coyne's assertion necessarily entails a falsification of human specialness (whatever he means by that). I never heard of such a doctrine in my Storied Youth1 though it is pretty obvious from a scientific-empirical point of view. You are not reading this on an Internet produced by kangaroos or petunias.

It is not even clear what his claim means regarding the Fall. Neither the Eastern Orthodox nor the Roman Catholic churches ever insisted on a naive-literal reading of their scriptures, and yet both asserted as dogma the Fall of Man.

Now modern genetics does not falsify the Adam and Eve tale for the excellent reason that it does not address the same matter as the Adam and Eve tale. One is about the origin of species; the other is about the origin of sin. One may as well say that a painting of a meal falsifies haute cuisine.

Still, there are some interesting points about the myth of Adam and Eve and the Fall. Not least is the common late-modern usage of "myth" to mean "something false" rather than "an organizing story by which a culture explains itself to itself." Consider, for example, the "myth of progress" that was so important during the Modern Ages. Or the equally famous "myth of Galileo" which was a sort of Genesis myth for the Modern Ages. With the fading of the Modern Ages, these myths have lost their power and have been exploded by post-modernism or by historians of science.

On the Ambiguity of One

 
Dr. Coyne's primary error seems to be a quantifier shift. He appears to hold that the statement:

A: "There is one man from whom all humans are descended"

...is equivalent to the statement:

B: "All humans are descended from [only] one man."

But this logical fallacy hinges on an equivocation of "one," failing to distinguish "one [out of many]" from "[only] one." Traditional doctrine requires only A, not B: That all humans share a common ancestor, not that they have no other ancestors.

For example, all Flynn men and women share a common descent from one John Thomas Flynn (c.1840-1881) but of course we are also descended from other ancestors as well. In my case, that includes a Frenchman from the Pas de Calais, numerous Germans from the upper Rhineland, plus some folks from other parts of Ireland, all of whom were contemporary with the aforesaid John Thomas. If you think of a surname as an inherited characteristic from the father, it is easy to see how a group of people may have a common ancestor without having only one ancestor.

Dr. Coyne believes the mathematical requirement of a population numbering 10,000 somehow refutes the possibility that there were two. But clearly, where there are 10,000 there are two, many times over. Genesis tells us that the children of Adam and Eve found mates among the children of men, which would indicate that there were a number of others creatures out there with whom they could mate—perhaps no fewer than 9,998 others. So even a literal reading of Genesis supports multiple ancestors, over and above a single common ancestor.

Of course, this is not the usual poetic trope or artistic image of one man and one woman alone in a Garden in Eden, but then popular and artistic conceptions of evolution or quantum mechanics are not always precise and accurate, either. Not everyone has the time, inclination, or talent to delve into such matters very deeply, and the end of art is different from the end of philosophy—or genetics. Yet there may be a sense in which Adam (and Eve) were indeed alone.

The Red-Clay Men

 
Dr. Coyne makes much of Mitochondrial Eve not being contemporary with Y-chromosomal Adam; but these are common ancestors only in the strict male descent or the strict female descent. Christian doctrine holds only that all men are descended from Adam, not that they descend through an unbroken line of fathers. The same applies to descent from Eve through mothers, although oddly enough, that is not doctrine, for reasons adduced below. Since mito-Eve and chromo-Adam are not necessarily the Adam and Eve of the story, what difference does it make if they were not contemporary?

Now obviously, if all men are descended from Adam, then all men are descended from Adam's father, ne c'est pas? At one time, the possibility that Adam's father was a lump of clay was the cutting edge of science. After all, the word adam simply means "red clay." (And still does in Arabic.) When a man dies, his body corrupts, and becomes...red clay. It was not then unreasonable to early observers of nature that regardless how subsequent generations have been propagated, the first red-clay man came directly from red clay.

In other words, the mythos of Adam and Eve employed the best-known science of its time. Were it being originally written today, it would undoubtedly employ the imagery of modern science—just so people in AD 6,000 could laugh at its naiveté.

So why Adam and not his progenitor, Bruce?

 
Evolution points to the answer. Darwin tells us that at some point an ape that was not quite a man gave birth to a man that was no longer quite an ape. He was H. sapiens—or at least he likes to call himself that. He had the capacity for rational thought; that is, to reflect on sensory perceptions and abstract universal concepts. He could not only perceive this bison and that bison, but could conceive of "bison"—an abstraction with no material existence of its own. Poetically, we might say that a God "breathed" a rational soul into a being that had previously been little more than "red clay."

How long after the red-clay man was formed was the rational soul breathed in? The texts do not say. It may have been tens or hundreds of thousands of years, at least according to one Eastern Orthodox theologian2; and Thomas Aquinas in at least one place regards humanity in general as "one man." If there is a God and he did such things, he was not punching a time-clock.

Hence, Adam as first man, and not simply first man-like hominid.

Whaddaya Mean "First" Man?

 
There is an argument similar to Zeno's Paradox of Dichotomy that holds that sapient man arose by slow, gradual increments. That is, arguing from the continuum rather than from the quanta. Now, "a little bit sapient" is like "a little bit pregnant." It may be only a little, but it is a lot more than not sapient at all. There is, after all, no first number after zero, and however small the sapience, one can always cut it in half and claim that that much less sapience preceded it. But however long and gradual is the screwing-in of the light bulb, the light is either on or off.

Modern genetics finds that genetic change may be specific, sudden, and massive due to various biochemical "machines" within the gene. The ability to abstract universal concepts from particular sensory percepts is an either-or thing, no matter how much better developed it might become over time. You either can do it even a little bit or you can't do it at all. So, Adam may be considered the first man no matter how many man-like apes there were on his family tree.

And that includes those among his 9,999 companions. It is not clear how Dr. Coyne envisions the same sapient mutation arising simultaneously in 10,000 ape-men. It is not impossible, I suppose, but it does seem unlikely. So let us default to the sapiens/loquens mutation appearing first in one man and then gradually spreading through a population and, following tradition, let's call him Adam.

This in no way contradicts the existence of 9,999 other ape-men with whom Adam is interfertile. They may have been necessary to comprise a sufficient breeding population insofar as the body is concerned, but they need not have been sapient.

The Trent Affair

 
Consequently, what Bob and Carol and Ted and Alice were up to with Lilith among the 10,000 makes no difference, doctrine-wise. For that matter, what Eve was up to doesn't matter much, either! The anathemas of the Council of Trent mention only Adam. They require belief in original sin and related doctrines; they do not require belief in a factual Genesis myth beyond the simple existence of a common ancestor. (Which is why the church consistently taught that mankind was all one species and that all material beings with intellect and will, including hypothetical blemyae and sciopods, were "men.")

The anagogical point of the Genesis story was to teach a doctrine, not to relate a history. The truths are not in the facts. Dr. Coyne has discovered that naive-literalists have a coherency problem, but that has been known for centuries. Indeed, St. Augustine pointed it out 1,600 years ago:

"For if he takes up rashly a meaning which the author whom he is reading did not intend, he often falls in with other statements which he cannot harmonize with this meaning. And if he admits that these statements are true and certain, then it follows that the meaning he had put upon the former passage cannot be the true one: and so it comes to pass, one can hardly tell how, that, out of love for his own opinion, he begins to feel more angry with Scripture than he is with himself." (On Christian Doctrine, I.37)

In his book on the literal meanings of Genesis, wherein he extracted multiple literal meanings from different passages,3 Augustine wrote:

"In the case of a narrative of events, the question arises as to whether everything must be taken according to the figurative sense only, or whether it must be expounded and defended also as a faithful record of what happened. No Christian will dare say that the narrative must not be taken in a figurative sense. For St. Paul says: 'Now all these things that happened to them were symbolic.' And he explains the statement in Genesis, 'And they shall be two in one flesh,' as a great mystery in reference to Christ and to the Church. If, then, Scripture is to be explained under both aspects, what meaning other than the allegorical have the words: 'In the beginning God created heaven and earth'?" (On the Literal Meanings of Genesis, I.1)

Note that he regards the figurative [anagogical] sense as the default, and other readings are layered upon this. He discusses how one knows when a figurative meaning is intended, and describes the various figures that are used in both literary and vulgar speech. Thomas Aquinas explains the four reading protocols used by the Church in ST I.1.10, but they go back at least a thousand years before him.

Homo loquens

 
Aristotle illustrated the difference between the sensitive animal form and the rational human form by saying that an animal sees flesh, but a human also sees what flesh is. It is the difference between knowing this bright red crunchy apple perceived by the senses and knowing about "apple" conceived by reflection of the intellect on the many individual apples of experience. And so we might imagine Adam sitting around the campfire after an exciting hunt and remembering the bison they had chased and the moment of truth and he suddenly utters the hunting cry that signifies "bison here!"—a cry that is in principle no different from those made by other animals, and possibly his fire-mates look about in alarm for the bison the cry signifies.

But Adam has done something different. He has used the sign as a symbol, one that refers to the bison-that-is-not-here-but-remembered. He has become sapient and has invented grammar.4 Or perhaps he was just born that way and like any small child reaching seven has just achieved the age of reason. But in all likelihood, his ability to speak in abstractions—to speak of 'bison' rather than any particular bison—is coterminous with his sapience.

Alas, none of his fire-mates understand, and he goes through life as lonely as a man who can speak when no one else can listen. (He has become the First Politician.) It is as if he is alone in a garden (since that is all that "paradise" meant.) For a while, he amuses himself by giving names to all the other animals, but that soon palls. Is there no one else he can talk with?

Then one day he meets a woman-with-words. Perhaps a woman from another band or tribe who has coincidentally received the same mutation, or perhaps someone who has simply cottoned on to what he has been doing. Sometimes an environmental cue is required to activate a gene. Here at last is someone he can talk to. (Perhaps he regrets this later, when she will not shut up. But that is a tale for another time.) The rest, as they say, is history. Later, some of his descendants will fly to the Moon, still chattering away.

Pleased to Meet You. Hope You Know My Name.

 
Like any animal, the red-clay ape-men were innocent. They lived, hunted, ate, mated, and died, pretty much in that order. What was good was what perfected their ape-manliness; but they did not know it was good. In a sense, they did not know anything. Like perfect Zen masters, they simply did. (See the zebras in the Underground Grammarian's essay, linked in the previous footnote.)

But Adam is different. Having a rational human form in addition to his sensitive animal form, he is capable of knowing the good. As Paul writes in Romans 2:12-16, the law is written in the heart.5 God being the author of natures is, in the Christian view, the author of human nature in particular; hence the law "written in the heart" was written there by God. But for Adam to know the good means that Adam is now capable of turning away from the good. Thus, when Adam wills some act that is contrary to what his intellect tells him is good, he is acting in disobedience to "God's commands written in his heart." A turning away from the good is called "sin" and, since no one had ever been capable of doing so before, it was the original sin. This is all communicated by allegory in the tale of the tree.

We can observe this today with children, who mature to a point when they begin to recognize good and evil. We call it the Age of Reason. Once upon a time, this recognition must have happened for the first time, and not necessarily in childhood. Today's children have parents and an entire society of other sapient beings to serve as examples and hasten the onset; but Adam had no one to teach him, so the realization could have come late. All of a sudden, he knew he had disobeyed the voice in his head, he was naked like an animal, he knew that someday he would die.

So death came into the world—not as fact, but as truth. Animals die in fact, but they do not know that they will. They live, as it were, one day at a time; and then one day they don't. "Truth is not just a judgment," writes Chastek, "but an affirmation of how this judgment stands to us with respect to its truth." Death became true when Adam realized it. (What a bummer that must have been. He probably invented whiskey next.)

And so he was expelled from the edenic existence of the innocent ape-men animals into a world of worries. Perhaps it was literal. How did the other ape-men react to the odd ones in their midst? Evolution proceeds through reproductive isolation. If Adam and the others like him had stayed in ape-man eden, his genes may have been lost in the larger gene pool and never achieved "take-off" concentration. So some sort of secession seems reasonable.

Maybe Adam and those he found like him started calling themselves "the Enlightened" or "the Brights" or even just "the Sapients" and this really annoyed the other 9,000 or so, who then drove them out as obnoxious little gits.

Original Sin

 
Most sin, the old joke runs, is not very original. But supposedly the "sin of Adam" has been inherited by all his descendants. This hardly seems fair. If we didn't do the deed, why should we bear the mark?

But this misses the mark. Thomas Aquinas made note that original sin is not a particular transgression, like a crime committed for which one deserves particular punishment, but is the origin or source of such positive sins. It is a predilection inherent to human nature.

Doctrine is concerned with the origin of sin, not the origin of species. Hence, "origin-al" sin. The only time Thomas Aquinas touches (in passing) on the origin of species, he ascribes its possibility to the powers inherent in nature itself as created in the beginning:

"Species, also, that are new, if any such appear, existed beforehand in various active powers; so that animals, and perhaps even new species of animals, are produced by putrefaction by the power which the stars and elements received at the beginning."

(We could take that further and say that the physical universe itself existed beforehand in various active powers, like gravitation or quantum mechanics. If only a physicist of the stature of Hawking would be courageous enough to say that in the beginning there was the word: "Let F=G(Mm)/d^2." But we digress.)

When Thomas Aquinas discusses Adam and Eve, he focuses on Adam. He goes so far as to say that had it been Eve who sinned, we would have no problem!

But how is this original sin transmitted to descendants? Again, we shouldn't suppose that no one has ever thought of these late-modern objections before. Aquinas writes:

"Yet if we look into the matter carefully we shall see that it is impossible for the sins of the nearer ancestors, or even any other but the first sin of our first parent to be transmitted by way of origin. The reason is that a man begets his like in species but not in individual. Consequently those things that pertain directly to the individual, such as personal actions and matters affecting them, are not transmitted by parents to their children: for a grammarian does not transmit to his son the knowledge of grammar that he has acquired by his own studies. On the other hand, those things that concern the nature of the species, are transmitted by parents to their children, unless there be a defect of nature: thus a man with eyes begets a son having eyes, unless nature fails. And if nature be strong, even certain accidents of the individual pertaining to natural disposition, are transmitted to the children, e.g. fleetness of body, acuteness of intellect, and so forth; but nowise those that are purely personal."

In ST II-1, Q.81, art. 1 he writes:

"For some, considering that the subject of sin is the rational soul, maintained that the rational soul is transmitted with the semen, so that thus an infected soul would seem to produce other infected souls. Others, rejecting this as erroneous, endeavored to show how the guilt of the parent's soul can be transmitted to the children, even though the soul be not transmitted, from the fact that defects of the body are transmitted from parent to child—thus a leper may beget a leper, or a gouty man may be the father of a gouty son, on account of some seminal corruption, although this corruption is not [itself] leprosy or gout. Now since the body is proportionate to the soul, and since the soul's defects redound into the body, and vice versa, in like manner, say they, a culpable defect of the soul is passed on to the child, through the transmission of the semen, albeit the semen itself is not the subject of the guilt."

So Aquinas has noted genetics, and has rejected Lamarckism, even if he doesn't know about genetics and says "semen" rather than "genes." This is what we might call Aquinas' "genetic" explanation. He identified original sin with concupiscence, hence with selfishness (or "wanting" as the Buddha put it). So he is here hypothesizing a sort of "selfish gene." (Perhaps we can find an evolutionary biologist willing to write a book about the selfish gene?)

However, Aquinas finds that this selfish gene is not quite sufficient, and adds a bit regarding "motion by generation," and says we must consider the human species as a whole ("as one man") and the sin (or defect) as applying to human nature per se, rather than to the acts of each particular man: "Original sin is not the sin of this person, except inasmuch as this person receives his nature from his first parent, for which reason it is called the 'sin of nature.'"

Conclusion

 
The mythos of Adam and Eve still makes sense when read in the traditional anagogical manner, not in spite of evolutionary learnings but because of them. Of course, Christians must always be wary of concordism, as atheists rightly point out. Being compatible with consensus science is a tricky thing—just ask the clerics who defended long-established geocentrism. If it ain't falsifiable, it ain't science; so we must allow the possibility that what we think we know about evolution is all wrong. That is why it is not a good idea to get too chummy with science, since you never know when she'll pack up her bags and leave you holding the bills.
 
 
Originally posted at TOFSpot. Used with permission.
(Image credit: The Blaze)

Notes:

  1. storied youth. Literally. My brother and I wrote stories when we were kids.
  2. Eastern Orthodox. Atheists and Fundamentalist Christians often forget about the Orthodox Church, but it is the second largest Church in Christendom. Together with the largest, the Roman Catholic, they comprise better than 63% of all Christians. Throw in the third largest—the Anglican Communion—and we've got two-thirds of all Christians, well before we get down to the more recent, exotic, and idiosyncratic strands of Christianity. If I want to know "what Christianity teaches," I would be inclined to ask the Orthodox or Catholic churches, as they have near 2,000 years of noodling over it.
  3. By the way, Augustine was quite aware of the issue of light existing before the sun; and points out the ambiguity of "evening and morning" on a spherical Earth. Late-moderns always think they are the first to think of these things. "Metaphorical" counts as one of the various literal readings. For example, "you are the salt of the earth" depends on the actual, literal meaning of "salt." To say "you are the asparagus of the earth" would not mean the same thing. Fundamentalist Christians often say that by using metaphor a passage can mean anything; but this is simply not so. "You are the salt of the earth" cannot mean "Two pounds pastrami; bring home to Emma." But we digress.
  4. For an amusing take on this, see the Underground Grammarian.
  5. It is this doctrine which affirms that atheists are as capable of moral behavior as a Jew or a Greek or a Christian. There was even a term for this: the naturally Christian man. But we digress.
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极速赛车168官网 Bill Nye, Ken Ham, and the Catholic Third Way https://strangenotions.com/bill-nye-ken-ham-and-the-catholic-third-way/ https://strangenotions.com/bill-nye-ken-ham-and-the-catholic-third-way/#comments Wed, 05 Feb 2014 18:44:07 +0000 http://strangenotions.com/?p=3995 HamNye

Did you watch the big debate last night between Ken Ham and Bill Nye? It was an excellent exchange with good points made on both sides, but decidedly missing from the debate was the fuller and traditional Catholic view. Thus for the purpose of our dialogue here at Strange Notions, I'd like to explore the "third way" absent from last night's event.

How are Catholics taught to view the world? To quote the apologist Frank Sheed, in the very beginning of his book Theology and Sanity: “There is the intellect: its work is to know, to understand, to see: to see what? To see what’s there.” Ken Ham represented the young earth creationist view, arguing that historical science should be interpreted literally according to the English translation of the Bible. Bill Nye represented the “science guy” view, arguing that historical science should be interpreted according to the laws of nature that can be observed. Yet the Catholic view could summarily be described as natural realism.

The question under debate last night was, “Is creation a viable model of origins in today’s modern scientific era?” Let's compare the positions.

Ken Ham, Biblical Creationist

 
Ken Ham argued that terms must be defined correctly. He defined “science” as either observational or historical. The science that develops spacecraft, smoke detectors, and antibodies, for instance, is observational, based on experiments in the present. The science that deals with origins is historical. “Molecules to man” he said, is not about technology. No one was there to observe it.

He accused the secularists of imposing the “religion of naturalism” on kids when textbooks teach that “molecules to man” is scientific fact. But since the Bible teaches something else, evolution and creation are two opposing world views. His strongest point was that “observational science confirms creationism,” because if Biblical creation is true then we should expect to find evidence of intelligence, we should expect to find that animals produce offspring after their own kind, we should expect the human race to be one race, we should expect from the Tower of Babel for different groups to have different languages, and we should expect to find evidence of a young earth, and he furthered, we do. We do find that the world is ordered by laws of logic and laws of nature, we find that finches beget finches and dogs beget dogs, we find that the human race is one and that people have different languages, and he believes we find scientific evidence of a young earth. If kids were taught this, then they would accept the moral laws of the Bible too, such as those regarding marriage, abortion, euthanasia. The teaching of the “religion of naturalism” is responsible for moral decay in our culture. Ham wants children to be taught the right foundation, namely that they are special and made in the image of God.

Bill Nye, the Science Guy

 
Bill Nye, on the other hand, argued that scientists do not make the distinctions Ham makes, and that even most of the billions of people who are religious do not believe in a 6,000 year old earth. He mentioned the limestone and the fossils everywhere, millions of layers of ancient life. “How could those animals have lived their lives and formed these layers in only 6,000 years?” he asked.

He mentioned the snow-ice rods found in Greenland that contain 680,000 layers of packed ice, trapping ancient pockets of air, and the California bristlecone pines that are over 6,000 years old. Old Tjikko in Sweden? That tree is 9,550 years old. How could that be? Even more, the Grand Canyon features layers upon layers of ancient rock containing fossils of sea animals, trilobites, clams, oysters, and mammals, but without any of the “higher” animals mixed in with the “lower” ones. Nye challenged Ham to find one example anywhere in the world where all forms of animals were mixed together in the layers of rock. He argued that observational experience does not support the creation account.

“Here’s the thing,” Nye said, “what we want in science is an ability to predict, a natural law that is so obvious and well-understood that we can make predictions.” In the fossil record, we find a sequence of animals. Historically, when there were missing links and people wondered if there was a fossil that filled that gap. For example, after finding reptiles and amphibians people wondered if there was some animal in between that had characteristics of both. But then that which was predicted was indeed found.

Nye later argued that, “Ken Ham’s model doesn’t have prediction capability!” He claimed that kids were not being taught to appreciate observational science, but instead to believe an account in a book that could not be observed. Therefore, he argued, such teaching hinders education and produces future adults who cannot innovate new technology. He pointed out that scientists now can use a drug based on Rubidium to do heart imaging without having to cut open a patient. “There’s no place like that in Kentucky [where Ham’s Creation Museum is located] to get a degree to do this kind of medicine. I hope you Kentuckians find that troubling. You have to go out of state for that.” This, I think, was rhetorically powerful but probably his weakest point.

The Traditional Catholic View

 
There is another way to view this whole discussion, though, and it is how Catholic scholars have traditionally viewed the order in nature. I described it earlier as natural realism. It is a Biblical worldview, the same worldview of the early Christians and the same worldview of the Christian scholars in the Middle Ages when modern science was born.

Throughout the Old Testament, the naturalness of the universe, the predictability and order, the power of God as Creator and Lawmaker are emphasized: “The Lord...the God of hosts, the same who brightens day with the sun’s rays, night with the ordered service of moon and star, who can stir up the sea and set its waves a-roaring.” (Jeremiah 31:35) The prophets spoke of God as the Creator of the universe, the one who “measured out the waters in his open hand, heaven balanced on his palm, earth’s mass poised on three of his fingers” (Isaiah 40:12). This naturalness, by which I mean the rationality in reality, is densely featured in the Wisdom literature, in the references to God’s wisdom in the created world and its stability:
 

"The Lord made me [wisdom] his when first he went about his work, at the birth of time, before his creation began. Long, long ago, before earth was fashioned, I held my course.
 
Already I lay in the womb, when the depths were not yet in being, when no springs of water had yet broken; when I was born, the mountains had not yet sunk on their firm foundations, and there were no hills; not yet had he made the earth, or the rivers, or the solid framework of the world." (Proverbs 8:22-26)

 
The Old Testament is the story of the unity between cosmic and human history, describing how the Maker of the World is also the Shepherd of His People.
 

"Sure knowledge he has imparted to me of all that is;
how the world is ordered, what influence have the elements,
how the months have their beginning, their middle, and their ending,
how the sun’s course alters and the seasons revolve,
how the years have their cycles, the stars their places.
 
To every living thing its own breed, to every beast its own moods;
the winds rage, and men think deep thoughts;
the plants keep their several kinds, and each root has its own virtue;
all the mysteries and all the surprises of nature were made known to me;
wisdom herself taught me, that is the designer of them all." (Wisdom 7:17-21)

 
This naturalistic mindset was present in the Old Testament, as well as in the New, and it thrived among the early Christians. For instance, Athenagoras in the second century noted that “neither is...it reasonable that matter should be older than God; for the efficient cause must of necessity exist before the things that are made.” Irenaeus, also in the second century, emphasized that faith in the Creator of all was the basis of Christian belief. Clement urged in his Exhortation to the Greeks a confident attitude toward nature, a view of the world created by a rational Creator:
 

"How great is the power of God! His mere will is creation; for God alone created, since He alone is truly God. By a bare wish His work is done, and the world’s existence follows upon a single act of His will."

 
St. Augustine in the fourth century showed an appreciation for quantitative relationships. His view was that knowledge of the quantitative exactness of the natural world, including the cosmos, could not help much in understanding the biblical message. Augustine also rejected any biblical interpretation which denied or ignored the established conclusions of natural studies. He was explicit on this point. Read this with the Ham and Nye debate in mind:
 

"It is often the case that a non-Christian happens to know something with absolute certainty and through experimental evidence about the earth, sky, and other elements of this world, about the motion, rotation, and even about the size and distances of stars, about certain defects [eclipses] of the sun and moon, about the cycles of years and epochs, about the nature of animals, fruits, stones, and the like. It is, therefore, very deplorable and harmful, and to be avoided at any cost that he should hear a Christian to give, so to speak, a “Christian account” of these topics in such a way that he could hardly hold his laughter on seeing, as the saying goes, the error rise sky-high." (Sancti Aureli Augustini De Genesi ad litteram libri duodecim, in Corpus Scriptorum Ecclesiasticorum Latinoram, Volume XXVIII, Section III, Part 1.)

 
Augustine realized that when statements of the Bible conflicted with hypotheses of the workings of nature, and when reason and observation provided no clear solution and decisive evidence, nor did Scripture seem to be explicitly literal, then the matter was open to further inquiry. Whenever scientific reasoning seemed to settle a matter, however, he urged that Scripture would have to be reinterpreted. When it could not be settled, he said that questions which “require much subtle and laborious reasoning to perceive which the actual case” he had no time for because “it is not needed by those whom [he wished] to instruct for their own salvation and for the benefit of the Church.” In other words, he knew that salvation did not come from knowledge of the natural world.

This is to show that, traditionally, Christians have not rejected reason and observation in favor of a literal Biblical interpretation. They had a natural view of the cosmos and sought to understand it as far as reason could go. It seems, in other words, they would have rejected Ken Ham’s view.

The Catholic scholars in the Middle Ages, when modern science was born, continued this worldview, guided by faith in a rational Creator. They rejected conclusions drawn beyond observations that contradicted the Christian Creed, such as pantheism and animism, but whatever they observed and measured, they viewed it all as a work of Creation and asked questions about how these created things worked. This is covered in much more detail in my book, Science Was Born of Christianity: The Teaching of Fr. Stanley L. Jaki. Jaki's writings, of course, cover this in even more detail. So rather than belabor the point, I will move on.

Even into the twentieth century, this view has been maintained. In 1909, the Pontifical Biblical Commission issued a document, Concerning the historical nature of the first three chapters of Genesis. The decisions are summarized below, taken and highlighted from Ludwig Ott’s Fundamentals of Catholic Dogma.
 

"a) The first three Chapters of Genesis contain narratives of real events, no myths, no mere allegories or symbols of religious truths, no legends.
 
b) In regard to those facts, which touch the foundations of the Christian religion, the literal historical sense is to be adhered to. Such facts are, inter alia, the creation of all things by God in the beginning of time, and the special creation of humanity.
 
c) It is not necessary to understand all individual words and sentences in the literal sense. Passages which are variously interpreted by the Fathers and by theologians, may be interpreted according to one’s own judgment with the reservation, however, that one submits one’s judgment to the decision of the Church, and to the dictates of the Faith.
 
d) As the Sacred Writer had not the intention of representing with scientific accuracy the intrinsic constitution of things, and the sequence of the works of creation but of communicating knowledge in a popular way suitable to the idiom and to the pre-scientific development of his time, the account is not to be regarded or measured as if it were couched in language which is strictly scientific.
 
e) The word “day” need not be taken in the literal sense of a natural day of 24 hours, but can also be understood in the improper sense of a longer space of time."

 

How Does "Natural Realism" Fit Into the Debate?

 
The Catholic view is, as Frank Sheed said, to see “what’s there.” It is an open-minded, curious, and confident view that science, the application of mathematics to objects, can reveal the laws of nature—and it is a humble view that admits those laws are profound and not fully known. The goal is to reconcile faith and science, but as long as our knowledge is incomplete, then it is acceptable to clarify where the incongruities seem to be with an attitude toward reconciliation.

If there is an apparent conflict, it is the result of partial knowledge, not actual conflict. We must keep searching.

So what's the answer to the debate question, “Is creation a viable model of origins in today’s modern scientific era?” The answer is yes, if creation is taken to be "creation of all things by God" as understood by the Old Testament and Christian authors. Also, the answer is yes so long as it is understood that man, as a rational creature made in the image of God, is capable of discovery, but is also a discursive creature who learns in steps, and therefore does not possess omniscience.

This attitude seems to be missing in both Ken Ham’s and Bill Nye’s arguments. Perhaps there is some truth to both of their arguments, and perhaps some error. The fuller and balanced Catholic view admits this and says:

“Keep going, keep studying, keep researching, keep debating. Teach kids science in science class and religion in religion class. Instruct kids in the virtues, to will to do good an to avoid vice. Encourage kids to use their intellects, to think and learn, to discover and innovate because they were made for it. Teach them to pervade all willing and learning with a confidence in a Creator who ‘ordered all things by measure, number, and weight’ (Wisdom 11:20), a God who holds everything in existence and interacts in the history of mankind in the same manner as He rules the cosmos. For that is your origin.”
 
 
(Image credit: Chicago Now)

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极速赛车168官网 Darwin’s Blind Spot https://strangenotions.com/darwins-blind-spot/ https://strangenotions.com/darwins-blind-spot/#comments Tue, 19 Nov 2013 13:00:32 +0000 http://strangenotions.com/?p=3857 Charles Darwin 2

It is a well-known fact that Charles Darwin, the author of that famous, and at the same time infamous, book entitled On the Origin of Species, used to be all over the religious map during his lifetime (1809-1882). Darwin’s personal beliefs remain ambiguous. I think what expresses his ambiguity best is what he wrote in a letter to J.D. Hooker (1861): “My theology is a simple muddle; I cannot look at the universe as the result of blind chance, yet I can see no evidence of beneficent design, or indeed of design of any kind, in the details.”

Did Darwin ever become an atheist? Again, the evidence is rather ambivalent. Even if he did become an atheist, such may have happened after he developed his theory, but not necessarily because of his theory; in his own words, it was the devastating loss of his ten-year-old daughter Annie that made him an agnostic. However, being an agnostic or even an atheist would not really affect the validity of his evolutionary theory.

Where Did Darwin Go Astray?

 
It is not my intention in this article to analyze Darwin’s shortcomings in either biology or theology, but I do think there is a strong flaw in his philosophy, which may have been the ultimate cause that steered him in the wrong direction in terms of both his biology and his theology.

My starting point is one of the statements he makes in his autobiography. When he expresses his doubts about the claims theism makes, he says that the theory of natural selection makes him wonder whether “the mind of man, which has, as I fully believe, been developed from a mind as low as that possessed by the lowest animal, [can] be trusted when it draws such grand conclusions.” And again in a letter to W. Graham in 1881, “Would anyone trust in the convictions of a monkey’s mind, if there are any convictions in such a mind?”

I would say Darwin does make a great point here: If the human mind is the mere product of natural selection, we cannot trust any of the conclusions it draws. Curiously enough, though, Darwin applies this insight only to any theological conclusions one might make but not to his own biological conclusions. He doesn’t seem to realize that when he discards theistic claims, he should also discard his own evolutionary claims, because he strongly believes that both are the mere product of natural selection.

It seems very obvious to me that even Darwin’s own theory of natural selection has run into trouble here, by cutting off our reason for reasoning, because once I take natural selection to be the only power shaping me and my mind—in the same way it shapes my DNA—I would have reason to doubt what my rational capacities are really worth. And evolutionary theory happens to be fully dependent on these very capacities—which fact gives it a rather shaky basis.

Somehow, as far as I know, Darwin never fully realized how serious this complication is.  I call that Darwin’s “blind spot.” Darwin was not able, or perhaps not willing, to think outside the Darwinian box, so he missed out on the vast meta-physical territory located outside his physical box. Does this mean that his theory is in serious trouble? It is not, if we take his theory for what it is worth, but it is, if we stretch its scope beyond what it is supposed to cover. Let me explain.

Is Darwinism in trouble?

 
What Darwin did—and what made his evolutionary theory so revolutionary—is that he approached all aspects of life as natural phenomena, which are to be explained by natural causes and physical laws, embodied in objectively testable theories. He was right: If science does not go to its limits, it would be a failure. Thus, modern biology was born. I consider this a great part of Darwin’s legacy, but again, it may not be the end of the story.

Darwin’s theory would be in real trouble, though, if we lose sight of the fact that all scientific theories only achieve local successes that cannot claim any universal validity.  Yet, Darwin gave his biological claims much more power than they actually had; he tried to give them universal validity. He claimed that his biological theory explained not only biological phenomena, but also all other phenomena outside the biological realm—such as sociology, psychology, and even religion. Darwin himself may not have explicitly done so, but his “disciple,” the philosopher Herbert Spencer, definitely did.

I think it’s needless to say that, in all such cases, the boundaries of the underlying theory are being grossly overstepped. Whenever this happens, we end up with an “ism,” an ideology similar to atomism, physicism, evolutionism, materialism, scientism, and so on. All “isms” tend to go overboard; they love to simplify the vast complexity of reality into a simple model; they replace reality with one of its specific maps.

Darwin Himself Is “More” Than a Product of Evolution

 
When he came up with the theory of natural selection, Darwin somehow didn’t realize that he was “more” than one of the products of natural selection. The philosopher Peter Kreeft, for instance, places this philosophical truth in the right context when he says that a projector must be “more” than the images it projects in the same way as a copy machine must be “more” than the copies it makes—or put in more general terms, the knowing subject must be “more” than the known object.

In a similar vein, when Darwin discovered the law of natural selection, he must have been “more” than the theory he discovered. If he were not, he would run into a serious problem of circularity. Even if the theory of natural selection in itself is not the product of natural selection, it still is a product of the human mind (Darwin’s, to be precise).

So I think we should come to an important conclusion: Even when they study the human brain as an object of science, scientists also need the human mind as the subject of science—for without the human mind, with its intellect and rationality, there would be no science at all. One would need a mind before one can study the brain! We have definitely entered meta-physical territory here—unfortunately located on Darwin’s “blind spot.”

Darwin could have cleared the confusion he had created for himself if he could just acknowledge that the human mind is not a product of natural selection. The human brain (including its intelligence) may be a product of natural selection, but that doesn’t mean the human mind (including its intellect) is too. As a matter of fact, the theory of natural selection must assume the human mind, but it can neither create it nor explain it. The brain cannot study itself; we do need a mind to study the brain. So the mind must have another origin than the brain. I would even go further and claim that the mind must be something made in God’s image, a take-off of the Creator’s mind.

Whereas it was Darwin’s conclusion that we cannot trust anything we know about God, I would rather argue the opposite—that we cannot trust anything we know at all if there were no God.
 
 
(Image credit: The Guardian)

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