- Evidences of natural time esp. geological and astronomical
- Fitness of natural selection to explain and predict biological changes
- Evidence of ancient life / fossil evidence
- Paucity of the challenges
- The false-friend of ID (really an attempt to resurrect the Argument from Deisgn or the Teleological Argument. These are not explanatory; we see what we want to see.
- The "brain weight" including contemporaries like Francis Collins and John Polkinghorne as well as ancients like Augustine
- Hermeneutics properly practiced: thinking correctly about how to read ancient documents especially according to time and genre
- The "very good" of God / God as trustworthy
- The goodness of matter / natural law and its necessity for confessing the incarnation, the benefit of Jesus's sacrifice, and obtaining a real hope for eschatological deliverance
- The danger of replacing the theology of the cross with a theology of glory
- The importance of the Book of Nature
- Animals need to hope as well
- The danger that bad thinking poses for the health and growth of the church.
Friday, April 19, 2024
List of Reasons for an Old Earth
Thursday, August 15, 2019
A brief survey of evolutionary explanations for why math works
Recall that what I'm after are evolutionary explanations for rationality, and the first of these that Howell mentions is that natural selection selected for meaning. Evolutionary process selected for survival forms whose inner models of reality best matched reality itself. A variant of this, argued by Geoffrey Miller in his book The Mating Mind, says that any greater capacity can be sexualized. Therefore, rational operations such as logic or math may set one apart from the herd and increase one's chances for sex. Howell says of these, "These speculations, while certainly not disprovable, seem to have no good evidence in their support."
Stephen Mithin is next, with a module approach to rationality. Specialized psychological processes for this or that, once brought into contact with one another, create emergent psychological domains. Plantinga's criticism is leveled at this pillar.
And finally, the author mentions work by Pascal Boyer, whose theory he calls the byproduct hypothesis. The idea is that many higher functions of mind are not evolutionary adaptations in themselves, but are byproducts of the same. They piggyback on adaptedness. Howell writes, "If one if going to argue for something using an evolutionary framework, it behooves that person to supply a detailed model or story that will support it."
Perhaps, going forward, I can flesh out these criticisms and competing arguments with greater depth. But I hadn't had them in the blog yet, and this at least gives me a place to begin. Also, let me say this: natural selection has to have played a great role in human cognition and the existential fact of higher thinking in human beings. To deny this is to deny that matter matters and that natural processes and law have meaning and truly affect a true world. But there does not have to be an either/or. I deny sufficiency without cutting out the bone. And so I retain my Chalcedonian anthropology.
Friday, August 01, 2008
Plantinga pulls a Samson
Here’s the critique: if the mind has arrived by means of evolutionary processes, forces conditioned by history and the larger cosmological context, then how do we know that what it thinks is true is true? Plantinga quotes Darwin:
With me the horrid doubt always arises whether the convictions of a 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?[1]
He goes on to say that for the naturalist, beliefs, along with other mental states, are caused by neurophysiology. And evolution says that this equipment has been adapted, and is still adaptive for the purpose of genetic reproduction. I like his quote from Francis Crick, “Our highly developed brains . . . were not evolved under the pressure of discovering scientific truth, but only to enable us to be clever enough to survive and leave descendents” (from The Astonishing Hypothesis). Natural selection doesn’t care about truth, it cares about sex, and if false beliefs mean more sex, then that is fine.
Plantinga, with the help of a math buddy, asks, then, what is the chance that any one proposition is true? Out of one hundred beliefs, how many will be false and how many will be true. Answer: not even a handful, and there’s no way to tell one way or the other.
Evolutionary naturalism, then, is self-refuting. Or, as he says, “One who accepts evolutionary naturalism has a defeater for the belief that her cognitive faculties are reliable: a reason for giving up that belief, for rejecting it, for no longer holding it.” What this means is that evolution spoils naturalism of its epistemological power. The reductionist is the one in danger of falling into an unholy skepticism (although Plantinga points out that Aristotle, the Stoics, and Hegel managed to be atheists without simultaneously embracing naturalism.) And what about the Christian? Well, is there any need to explain it? Get thee, saint, to Augustine and read his de Magistro, and get thee to the imago Dei, the doctrine of the logos, of creation, and of general revelation.
POSTSCRIPT: August 2019
Discussing the hypothesis of emergence, author Russell Howell writes, "This approach has been debated extensively. For example, Alvin Plantinga's celebrated essay, "An Evolutionary Argument against Naturalism"[2] claims that rationality is very unlikely a quality produced by survivability. Plantinga's approach, as he acknowledges, is similar to that found in C. S. Lewis's Miracles. (Lewis's argument, incidentally, was recently enhanced by Victor Reppert in his book C. S. Lewis's Dangerous Idea.) The thrust of their thinking here is that you cannot get (or are very unlikely to get) rationality out of a causally closed system that works solely on the basis of blind chance physical interactions operating in accordance with a "survival of the fittest" paradigm.[3] (cf Pattern 83: Opening a Closed Circle.)
[1] Letter to William Graham (Down, July 3, 1881, in The Life and Letters of Charles Darwin, ed. Francis Darwin (London: John Murray, 1887), Volume 1, pp. 315-16. "The eternal mystery of the world is its comprehensibility." ~ Albert Einstein
[2] This essay has appeared in various forms. See, for example, Alvin Plantinga, Warrant and Proper Function, (Oxford: Oxford University Press, 1993), Chapter 12. Fruitful research can be made in to the Naturalism debate between C. S. Lewis and G. E. M. Anscombe. Considered along a timeline, Plantinga's argument is either a repetition of or a development of the Argument from Reason. See Lewis's Miracles at http://stefangillies.wordpress.com/c-s-lewis-2/
[3] Russell W. Howell "Does Mathematical Beauty Pose problems for Naturalism?" Christian Scholar's Review 35:4 (Summer 2006): 498-499. Also Pascal Boyer, Religion Explained: The Evolutionary Origins of Religious Thought (New York, NY: Basic Books, 2001). Howell: "Any theory that would combine evolutionary explanations for rationality with naturalism "would still run up against the arguments of Mark Steiner . . . Strictly speaking, Steiner's argument attempts to refute "non-anthropocentrism" rather than naturalism. But if Steiner is correct, the naturalist should not take comfort. For any form of naturalism, Steiner muses, is ipso facto non-anthropocentric, n that it would disallow a privileged status for humans in the scope of the universe. If, as Steiner argues, the success of mathematics can be shown to put humans in some sort of privileged position, then naturalism has some problems to sort out. . . . mathematicians and scientist . . . rely on human notions of beauty and symmetry in the development of their theories. In fact, such activity has been a longstanding and consistent strategy" (500).
Thursday, June 19, 2008
three scientists
So far I have pointed out the misunderstandings and mischaracterizations that have largely shaped the attitude of religion as it addresses science. Now I would like to survey three voices that come from the other direction; science addressing religion—well, not properly religion, more like faith or ethics. Two of these come from interviews broadcast in 2008 on American Public Media’s radio program “Speaking of Faith.”
The first is "Mathematics, Purpose, and Truth" with author Janna Levin, assistant professor of astrophysics at Columbia University and author of A Madman Dreams of Turing Machines, among other books.
The second is "Science and Hope" with Templeton Prize winner Dr. George Ellis, professor of applied mathematics at the University of Cape Town and a Quaker.
The third is an interview between host Dr. Moira Gunn and biologist and author Stewart Kauffman broadcast 6 June, 2008, on the podcast IT Conversations. The context of their discussion is Kauffman's book Reinventing the Sacred, but the subject is really emergence.
The conversation with Janna Levin centers largely around the following points. (1) Truth goes beyond what mathematics can demonstrate; Kurt Gödel’s incompleteness theorem. (2) How do we know what is real, when our perception is a point along a phenomenological continuum? We don't see the quantum. Our intuition is based on the neurons that have evolved in this world for our purposes. There are no true things that are unambiguously true, save things like 1+1=2. The rest of it is always something we approach without arriving, glimpsing truth out of the corner of the eye. “Every judgment is by its form one-sided and, to that extent, false” (Hegel). (3) How is it that mathematics not only exists, but we can perceive and understand it? (4) Time, determinism, and freedom [16:00], including the existence of free will. I especially like her reminder that we have come through radical changes in worldview since, say, pre-Copernican societies [33:15]. Same for her commitment that existential meaning must be based on truth. Levin is a reductionist, seeing, for example, many of our behaviors as an outgrowth of animal instincts encoded through evolutionary processes. At the same time, she is uncomfortable with this, only too glad to argue for free will in a world of lawful inevitability and subconscious instinct.
George Ellis is a cosmologist and an activist. And in his experience there exists what he calls “deep ethics,”an ethics emerging from the mathematical fabric of the universe. It is there, and no one knows why. As Ellis says, “We haven't got a clue in what way mathematics is embedded there, but it is there in some platonic space waiting to be discovered. We actually haven't got a clue how the laws of physics are embedded in the universe. We know they're there. We know they're effective. We don't know how they are embedded.” This deep ethic emerges whether one wants it to or not. And it is kenotic in nature: it is selfless, it is humble, it serves others. The proof of its existence is “self-authenticating. There is actually no other way of saying it. It is just something you either see or you don't see. There is no proof. It's something you recognize or you don't recognize.”
Ellis says that science has limits. “Science sees nothing about aesthetics or meaning or metaphysics.” Of course, this language evokes the God of the gaps problem. Ellis says, “It’s not the God of the gaps, it’s the God of the boundaries.”
The point about this is that there are boundaries to what science can handle, boundaries science cannot cross. (Not will not [which is the god of the gaps] but cannot.) And one of these important boundaries is ethics. So let's go back to the ethics. There's a whole lot of people out there trying to say, 'Well, ethics is understood by science through sociobiology.' There's another lot of social scientists saying ethics is understood through sociology and psychology and anthropology, and so on. And they are just profoundly mistaken when they say that, for a whole host of reasons. And perhaps we don't want to get technical about this, but the simple way to see how mistaken they are is to ask the following question to a scientist who says 'Look, science can comprehend ethics.' We can use science as a basis for ethics. 'So fine,' we say. 'Tell us what science says we should do in Iraq today.' Then you get this deafening silence because science is totally unable to say anything about that. The reason is there are no experiments in science to do with what is good and what is bad. There are no scientific units for good and bad. There's no experiment. It's just outside the scope of science, not only now, but forever, never ever will be within the bound of science.
And as for the origin of the universe:
My colleagues are producing theories of what they call creation of the universe out of nothing. But when you probe them, you find they're not producing theories of the creation of the universe out of nothing. They are assuming a huge machinery of quantum field theory and fields and particles and interactions, which generates the universe, not the creation of the universe out of nothing.
And, yet, it had to come from somewhere. “In the end, we run into a metaphysical blank, whether you pursue it scientifically or religiously, and you simply have to give up in wonder and awe and say, ‘I don't know the answer, and it's just marvelous the way things are.’”
Biologist and author Stewart Kauffman studies self-organizing systems, pursuing a cosmological position called emergence, which is growing in scientific popularity. What has to be overcome, Kauffman says, is reductionism, of which he outlines three features: (1) Everything that happens is describeable by natural laws. This means that the universe is (2) fundamentally deterministic. Like a computer, once you know the relevant information, then you can predict everything. And finally (3) reductionism is analytic. It says that knowledge is the product of reducing things to their elemental parts. Reductionism has been very successful, it is true, but not without ethical and existential costs. For the reductionist, the universe is made up of unrelated happenings from which no meaning can be abstracted; bare juxtaposition without explanation or narrative.
For this and other reasons, the adequacy of reducationism is being questioned by some within the scientific community. In its place is a platform called "emergence," which asks questions about the nature of the universe from the perspective of pure and infinite complexity. The result: a universe which cannot be completely explained, now or ever, by the fundamental laws of physics. Two nobel laureates in physics are notable enthusiasts: Phil Anderson, who wrote an article in Science in 1972 entitled "More is Different," and Robert Laughlin, whose latest book is entitled, A Different Universe. Like Anderson and Laufman, Kauffman believes that emergence is not only real and demonstrable, but it is a better platform than reductionism for doing science.
Reductionism doesn't work, he says, because complex things cannot be deduced. Reality is so unplottably chaotic, so infinitely complex, that trying to say "this comes from that" is a fool's errand. You can't simulate the development of complex things. In biology, for example, a physicists cannot explain the coming into existence of the heart. Emergence allows for cause and effect, but it throws its boundaries much larger to encompass the unexplainably complex.
This is the basis for Kauffman's critique of darwinian preadaptation. He asks, "Do you think you could say beforehand all the possible darwinian preadaptations of all the organisms now, or just for humans? Can we know all the adjacent possibles?" The answer is, of course, no. "There just isn't a mathematical framework to even try and do this. How would we know we plotted all the adjacent possibles?" Predictability is impossible. There are just too many variables. The future is just too odd.
So, then, Kauffman outlines four implications from emergence.
1. We cannot do what Newton said we should do. We can't specify the laws and then calculate what is going to happen, because we can't know all the adjacent possibles.
2. We can't make probability statements. We don't know all the adjacent possibles, and so we can't plot a sample that would allow us to come up with a probability statement. Nobel laureate Marie Gilmont says that a law is a compact description of the regularities of a process, but can we really do this? The evolution of the biosphere is beyond prediction and beyond the reach of natural law. What we're left with in the biosphere and up through economics is ceaseless creativity. You don't need a creator for this. Every advance through an adjacent possible reshapes the next adjacent possible. The entire matrix of adjacent possibles changes with every step in a way that cannot be predicted.
3. Reason is an insufficient guide for living our life. We have to reunite narrative, allegory, intuition, emotion, and reason. We have to rethink and understand our integrated humanity, throwing aside the split between the two cultures: science and the arts. Science is no longer the only way to get to the truth. History, art, law--lots of things tell us the truth now, not just the scientific method. We need more than just reductionism to help explain things. We live our lives forward, in the face of mystery, not knowing what is going to happen. What does it mean to be fully human in such a world? Kauffman goes on to talk about religion. He takes to task his reductionist friends, such as Richard Dawkins--Enlightenment atheists. What if you take "god" out of the equation and leave creativity, poses Kauffman, hypostasizing creativity. We have lived with creativity and have invented gods to explain it. Indeed, how many gods have we worshipped in human history? God is our most powerful symbol, but it is rife with abuse. "We can choose to use the word "God" if we want to," he says. But it isn't necessary. Instead, we can use "god," not to mean a creator, but to refer to the creativity that itself characterizes and shapes the universe.
4. We need a global ethic. We are connected to everything, emerging along with the rest of the universe. We are caught up in the natural creativity of the universe: which means, to use a religious word, we are all sacred. We need a shared ethic, a global ethic, an ethic that includes all of life and the planet. The secular West is reduced to fairness for friends, love of family, democracy, and free markets, but this is not a global ethic. We are reduced to consumers. We are commoditized. We need an ethic that will help guide the hetero- or homogeneous civilization that is developing. We need to be reconciled to nature. The notion that nature is there to be used by man, the whole purpose of knowledge from a Baconian view, needs to be thrown off. Instead, we need to embrace nature. So can we use this sense of god, and find meaning in it to orient our lives today? Kauffman thinks we can, and that it is as good as any other model of god, and perhaps better, since there is no theodicy issue.
So what to do with the above three examples? I hope they serve to show that not only theologians, but scientists are struggling to make sense of the no man's land that exists between too-tidy reductionism and the Wild West of pure fideism. There seems to be a complete lack of any grammatical rules for passing between one side or the other, any schema that allows statements made by one side to be properly heard and evaluated on the other. No one seems to be able to define what governing power a scientific theory should have in the development of doctrine and vise versa (though things have gone unidirectional for a good while.) Can you just equate the big bang, with all its supporting mathematics etc., and Genesis 1.1? (As, for example, William Lane Craig tries to do in this debate with Peter Atkins.) What happens when they turn the Hadron Collider on early next year in Switzerland and discover the whole brane thing is correct and that the big bang is just a temporal phenomenon in a much larger and more complicated universe? Theology risks too much when it latches such and such a doctrine to today's scientific post--but, for all that, it can't just ignore it. And, if the above three physicists say anything about science, it says that scientists, too, cannot avoid the ethical and, yes, religious implications of their work.
Janna Levin; George Ellis; cosmology; religion and science; ethics; Stuart Kauffman; emergence; complexity; evolution; philosophy of science; probability; freedom; kenosis
Wednesday, December 26, 2007
Let's ask the Catholic about science
On the Relationship Between Science and Religion
John Haught is quite plain that he finds Steven Jay Gould's idea of a "non-overlapping magisteria"--that science covers the empirical realm of facts and theories about the universe, while religion deals with ultimate meaning and moral value--too simplistic. Gould, he says "defines religion as simply concerning values and meaning. He implicitly denies that religion can put us in touch with truth." Paulson adds that the entire split "seems too easy, a politically expedient ploy to pacify both scientists and mainstream Christians."
By truth, are you talking about reality?
Yes, I'm talking about what is real, or what has being. The traditions of religion and philosophy have always maintained that the most important dimensions of reality are going to be least accessible to scientific control. There's going to be something fuzzy and elusive about them. The only way we can talk about them is through symbolic and metaphoric language -- in other words, the language of religion. Traditionally, we never apologized for the fact that we used fuzzy language to refer to the real because the deepest aspect of reality grasps us more than we grasp it. So we can never get our minds around it.
We can't get our minds around this transcendent reality because we're limited by our language and our brains?
We have to refer to it in the oblique and fuzzy but also the luxuriant and rich language of symbol and metaphor. But I still think we have the obligation today of asking how our new scientific understanding of the world fits into that religious discourse. I don't accept Gould's complete separation of science and faith. Theology is faith seeking understanding. We have every right to ask what God is doing by making this universe in such a slow way, by allowing life to come about in the evolutionary manner in which Darwinian biology has very richly set forth. So science cannot be divorced from faith. However, I think most people do resort to this non-overlapping magisteria as the default position. It's an easy approach. It allows you to put all your ducks in a row. But it avoids the really interesting and perhaps dangerous issue of how to think about God after Darwin.
In my view, after Darwin, after Einstein--just as after Galileo and Copernicus--we can't have the same theological ideas about God as we did before. My view is that theology, instead of ignoring or closing its eyes to [Darwin's thought], should look it squarely in the face. It has everything to gain and nothing to lose by doing so. In my view, Darwin's thought is a gift to theology because it goads modern theologians to clarify their thinking [and, says Paulson, reject "outdated arguments about God as an intrusive designer."]
[Richard] Dawkins argues that a lot of claims made on behalf of God -- about how God created the world and interacts with people -- are ultimately questions about nature. Unless you say God has nothing to do with nature, those become scientific questions.
Well, I approach these issues by making a case for what I call "layered explanation." For example, if a pot of tea is boiling on the stove, and someone asks you why it's boiling, one answer is to say it's boiling because H2O molecules are moving around excitedly, making a transition from the liquid state to the gaseous state. And that's a very good answer. But you could also say it's boiling because my wife turned the gas on. Or you could say it's boiling because I want tea. Here you have three levels of explanation which are approaching phenomena from different points of view. This is how I see the relationship of theology to science.
Of course I think theology is relevant to discussing the question, what is nature? What is the world? It would talk about it in terms of being a gift from the Creator, and having a promise built into it for the future. Science should not touch upon that level of understanding. But it doesn't contradict what evolutionary biology and the other sciences are telling us about nature. They're just different levels of understanding. Suppose you asked me, why am I thinking right now? I could say, my neurons are firing, the synapses are connecting, the lobes of my brain are activated. And you could spend your whole career, as neuroscientists do, unfolding that level of understanding. But I could also say I'm thinking because I have a desire to know. I want to figure things out. That's an explanation that can't be mapped onto the first because a dimension of subjectivity enters in here. You cannot find it by the objectifying method of neuroscience.
So science as it's now practiced has nothing to say about subjective experience, about what happens in our minds?
I think science, especially neuroscience, does a very good job of saying what has to be working cerebrally and in our nervous systems in order for consciousness to be present. And it can also do a very good job of pointing out what has broken down physically and chemically if my brain is failing to function -- for example, in Alzheimer's. But it doesn't have the complete explanation. Many cognitive scientists and brain scientists are saying the same thing. They're almost in despair at times about whether we'll ever be able to jump from the third-person discourse of science to the first-person discourse of subjective consciousness.
Let me try to pin you down a little more. You're saying the scientific method has only so much explanatory power. At least right now, it has very little to say about subjective experience. That still leaves open the question, is the mind more than the brain? Or does consciousness always have some physical correlate?
Don't get me wrong. I want to push physical explanations as far as possible. I'm a man who loves science. I'm in awe of science. I don't ever want theology to put restraints upon science. I believe every thought we have has a physical correlate. But at the same time, I believe there's something about mind that does transcend, while at the same time fully dwelling incarnately in the physical universe. I see that as a microcosmic example of what's going on in the universe as a whole. So I want a worldview that's wide enough to ask the question, why does the universe not stand still? Once radiation came about early in the universe, why didn't the universe say, "Well, we're just fine here. This is a pretty good universe." Instead, there's a restlessness, a tendency of the cosmos to go beyond itself.
We experience this in ourselves. We're just as much a part of the universe as rivers and rocks are. Therefore, we should use what's going on in our own experience as a key to what's happening in the cosmos as a whole. I call this a "wider empiricism." Most modern science has acted as though subjectivity and consciousness are not part of the natural world. It doesn't reflect adequately on why subjectivity enters the universe at all. Why does the universe transcend itself from purely material to living and then to conscious phenomena? Teilhard himself said that what science left out was nature's most important development--human phenomena.
Earlier, you said cosmic purpose is a question that lies outside of science. But it sounds like you're bringing it into science. If you want to look for purpose -- whether it's in evolution or the larger universe -- you'll find it in this inexorable drive toward greater complexity.
We have to distinguish between science as a method and what science produces in the way of discovery. As a method, science does not ask questions of purpose. But it's something different to look at the cumulative results of scientific thought and technology. From a theological point of view, that's a part of the world that we have to integrate into our religious visions. That set of discoveries is not at all suggestive of a purposeless universe. Just the opposite. And what is the purpose? The purpose seems to be, from the very beginning, the intensification of consciousness. If you understand purpose as actualizing something that's unquestionably good, then consciousness certainly fits. It's cynical of scientists to say, off-handedly, there's obviously no purpose in the universe. If purpose means realizing a value, consciousness is a value that none of us can deny.
Haught on ID
Ironically, ID advocates share with their ideological enemies, the evolutionary materalists, the assumption that science itself can provide uultimate explanations. Advocates of intelligent design are really proposing a kind of watered-down version of natural theology. That's the attempt to explain what's going on in nature's order and design by appealing to a nonnatural source. So it's not science. It's not a valid scientific alternative to Darwinian ideas. It's also extremely poor theology. What intelligent design tries to do--and the great theologians have always resisted this idea--is to place the divine, the Creator, within the continuum of natural causes. And this amounts to an extreme demotion of the transcendence of God, by making God just one cause in a series of natural causes.
This becomes the "God of the gaps." When you can't explain something by science, you say God did it.
Paul Tillich, the great Protestant theologian, said that kind of thinking was the foundation of modern atheism. Careless Christian thinkers wanted to make a place for God within the physical system that Newton and others had elaborated. That, in effect, demoted the deity as being just one link in a chain of causes that brought the transcendent into the realm of complete secular immanence. The atheists quite rightly said this God is unnecessary.
Haught on the Creedal Commitment of Science
[In response to naturalism's demand for proof of the existence of God:] The hidden assumption behind such a statement is often that faith is belief without evidence. Therefore, since there's no scientific evidence for the divine, we should not believe in God. But that statement itself -- that evidence is necessary -- holds a further hidden premise that all evidence worth examining has to be scientific evidence. And beneath that assumption, there's the deeper worldview -- it's a kind of dogma -- that science is the only reliable way to truth. But that itself is a faith statement. It's a deep faith commitment because there's no way you can set up a series of scientific experiments to prove that science is the only reliable guide to truth. It's a creed. The idea that science alone can lead us to truth is questionable. There's no scientific proof for that. Those are commitments that I would place in the category of faith. So the proposal by the new atheists that we should eliminate faith in all its forms would also apply to scientific naturalism. But they don't want to go that far. So there's a self-contradiction there.
Haught on the Confession that Ultimate Reality is Personal
God (ultimate reality) is personal, meaning he is intelligent and capable of love and making promises. Theologically speaking, personality is a symbol, like everything else in religion. Like all symbols, "personality" doesn't adequately capture the full depth of ultimate reality. But the conviction of the Abrahamic religions is that if ultimate reality were not at least personal--at least capable of everything that humans are capable of--then we could not surrender ourselves fully to it. It would be an "it" rather than a "thou" and therefore would not reach us in the depth of our being. It's when you come to the belief in a personal God that the question of science and religion becomes most acute.
Einstein is certainly relevant in this context. He called himself a "deeply religious nonbeliever." He talked about having genuine religious feelings when he marveled at the inherent order and harmony in the universe. But he thought the idea of a personal God was preposterous. He couldn't believe in a God who interfered with natural events or intervened in the lives of people.
Let's look at why Einstein found that idea of God objectionable. Einstein was a man who thought the laws of physics have to be completely inviolable. Nature is a closed continuum of deterministic causes and effects, and if anything interrupted that, it would violate the fundamental scientific worldview that he had. So the idea of a responsive God--a God who answers prayers--would have to violate the laws of physics, the laws of nature. This is why Einstein said the problem of science and religion is caused by the belief in a personal God. But it's not inevitable that a responsive God violates the laws of physics and chemistry. I don't think God does violate those laws.
I would think the biggest challenge that evolutionary theory poses to most religions is the sense that there's no inherent meaning in the world. If you look at the process of natural selection -- this apparently random series of genetic mutations -- it would seem that there's no place for ultimate purpose. Human beings may just be an evolutionary accident.
Yes, in the new scientific understanding of the universe, there are no sharp breaks between lifeless matter and life, between life and mind. It seems to many people that the new evolutionary picture places everything in the context of a meaningless smudge of stuff, of atoms reshuffling themselves over the course of time. The traditional view was that nature emanates from on high, so that when you get down to matter, you have the least important level. Above that there's life and mind and God. But in the new cosmography, it seems that mindless matter dominates the whole picture. And many scientists, like Dawkins and Gould, have said evolution has destroyed the notion of purpose. So one thing I do in my theology is to say that's not necessarily true.
faith and science; John Haught; Pierre Teilhard de Chardin; Paul Tillich; Steven Jay Gould; Albert Einstein; evolution; naturalism; epistemology