Showing posts with label Simon Conway-Morris. Show all posts
Showing posts with label Simon Conway-Morris. Show all posts

Friday, May 30, 2014

Science, Faith and Cognitive Dissonance

Josh Rosenau, who used to write a blog called Thoughts from Kansas, has written a very thoughtful post on the world view as it applies to faith in God and the practice of science.  It has been argued by those who view faith dimly that to practice science and believe that God can work in the modern world is to hold two cognitively dissonant views.  If science is to be reliable, the world must be a spiritually closed system—no input from God—or else one can never reliably predict the results of a particular hypothesis without knowing for sure that God did not have a hand in the outcome.

For example, if a hurricane is traveling up the eastern seaboard and the people of the coastal town of West Noiseville pray that the hurricane misses their nice little hamlet, and, lo and behold, it veers off at the last minute, was that, in fact, the handiwork of God or did the naturally-occurring prevailing winds simply act to perform this action?  When testing atmospheric models to see where the hurricane is going to go, scientists do not take into account the prayers of West Noiseville's residents.  They cannot, because those are outside the purview of the scientific method.  Did God answer their prayers?  Science cannot tell us.  The problem, according to some, however, is that by entertaining a world view that even allows the actions of God, we are compromising our scientific endeavors.  We are allowing for untestable hypotheses.  Jerry Coyne, a notable atheist, makes this argument.  Coyne, however, argues that there are perfectly good scientists who believe in God and that this dissonance is almost subconscious.  He writes:
Although I think scientists who are religious are engaged in a form of subconscious cognitive dissonance, I’ve never said that religious belief automatically prevents somebody from doing good science. There were many believers, even in my own field (Ronald Fisher and Theodosius Dobzhansky, to name two) who made immense contributions to evolutionary biology. And although I vehemently object to Francis Collins’s touting scientific evidence for God (i.e., “The Moral Law”), I’ve said repeatedly that Collins was a good scientist and that I had no scientific objections to his heading the National Institutes of Health.
Here is how Rosenau characterizes Coyne’s position:
Coyne takes the philosophical stance that science and religion are, in some sense, intrinsically incompatible, and he believes that a consequence of this incompatibility will be some sort of psychological conflict in the minds of religious scientists.

I happen to think that his philosophy is flawed, simplistic, and ill-argued, but that’s for another day. He’s claiming that the philosophical point makes a prediction about people’s mental processes, which should be testable. Facts are stubborn things, and a good scientist ought to be willing to adjust his philosophy in response to stubborn facts that stand at odds with those predictions.
Rosenau then goes on to give a rousing list of scientists who were devoutly religious who not only performed excellent science but did so, they felt, in the service of their God.

I also think that Coyne is wrong but for a different reason.

How you view science largely depends on whether or not you take the “short” view or the “long” view of creation. For example, there is evidence that some very bad diseases that we as humans suffer from are caused or at least activated by endogenous retroviruses. These include some cancers and MS. The short view argues that the earth was created in the very recent past and that all bad things that occur around us are direct results of a tangible, physical fall from grace by Adam and Eve in the Garden of Eden, subsequent to which the world was irrevocably changed. They are the “decay” of this fall.

But here's the problem. There is also very good genetic evidence that there has been incorporation of parts of some of these retroviruses into systems such as placental development, which means that, from a human survivability perspective, some of this retroviral DNA has resulted in a “good” thing.  Further, it seems clear that these responses have evolved over a considerable period of time.  These findings are clearly incompatible with the short view of creation.  But need these findings lead to philosophical conundrums?

Coyne has no bad things to say about the scientists that he mentioned (Fisher, Dobzhansky) because they performed science with integrity and honesty and yet were men of faith.  These scientists were not just old earth creationists, but, like their modern counterparts Francisco Ayala, Simon Conway-Morris, Dennis Venema and others, they were evolutionary creationists.  To these people, science is our way of understanding God's creation.  In the process of doing so, however, the first casualty is the short view. These folks found, as did 99% of other Christians practicing in the sciences, that, as Pat Robertson put it a few days ago, there just ain't no way the universe was created six thousand years ago.  They further found that, yes, by gum, evolution really does happen. 

Once you open yourself up to those possibilities,  there is no scientific endeavor that will lead you to any kind of psychological conflict because all roads lead to Rome.  If you truly believe that God created the heavens and the earth, then any research will simply be illuminating that.  Does this cause a rethink of the literal nature of certain scriptural passages?  Yup, sure does.  But there have been competing interpretive models of those passages for centuries. 

Coyne is quite correct that cognitive dissonance can occur in some instances.  If you pursue scientific research to its logical ends, and your scriptural hermeneutic is narrow, you will eventually suffer from this dissonance.  This is, in part, fueling some of the problems at Bryan College right now and is causing somewhat of a crisis of faith in evangelical Christianity. 

If, on the other hand, your understanding of scripture looks more like this, then the sky's the limit.  As Conrad Hyers points out:
...the Genesis accounts of creation do not prove to be in conflict with scientific or historical knowledge. This is not because the creation texts can be shown to be in conformity with the latest scientific and historical knowledge, or supported by it, but precisely because they have little to do with it. They belong to radically different types of literature, with equally different types of concerns and goals.
Where does this leave miracles? Dunno. I will tackle that on another day.

Friday, January 01, 2010

Another "Beside the Point" Diatribe from the Discovery Institute

John West has written a column for the Discovery Institute's Evolution News & Views page in which he castigates the California Science Center's decision to not show Darwin's Dilemma: The Mystery of the Cambrian Fossil Record. He writes:
It’s amazing to me how many Darwinists are willing to embrace government censorship in order to prop up their favored theory. It’s equally amazing to me how few Darwinists understand the key difference between what private groups can do (they can sometimes discriminate based on viewpoint) and what government agencies are allowed to do (they must treat all citizens equally, regardless of viewpoint). These issues are coming out with full force in discussions spurred by the Los Angeles Times story this week highlighting the California Science Center’s censorship last October of a privately-sponsored screening of the pro-intelligent design film Darwin’s Dilemma: The Mystery of the Cambrian Fossil Record.

On a radio show this week, someone defended the Science Center’s censorship of Darwin’s Dilemma by equating intelligent design to Holocaust denial and arguing that the Science Center’s censorship was no different from the Simon Wiesenthal Center (a private group) denying someone permission to screen a Holocaust-denial film at its Museum of Tolerance in Los Angeles.
Sure would be nice to know who that person was on the radio but since we don't have the relevant information, we cannot evaluate the claim. The NCSE also posted a story about the flap, as did the site ERV, the author of which writes this:
The cancellation of 'Darwins Dilemma' had everything to do with the DI press release. Because if you look at CSCs website, you can see, quite plainly, that they have to approve every PR release that mentions events hosted at CSC:
PROMOTIONAL MATERIALS:
It is required that the Event Services Office approve, for technical and factual accuracy, all promotional materials mentioning the California Science Center produced for your event (including invitations, programs, press releases, etc.) prior to printing or broadcast. Please allow sufficient time for this approval.
Apparently, the DI is once again above silly 'laws' and 'contracts' us plebeians are expected to follow, thus they took it upon themselves to issue press releases without CSCs approval, violating the terms of CSCs contract.
To be sure, there was a great deal of heat and it may be that they were looking for an excuse to cancel the showing. Nonetheless, this is not a case of censorship, as the DI claims. West concludes his essay with this:
If you are a proponent of Darwin’s theory, I’d urge you to think long and hard about how far you are willing to go down the path of trashing the Constitution. Are you really willing to jettison the First Amendment in your obsession to shield Darwinian theory from scrutiny? Are you that insecure? Do you think that the evidence for your theory is so weak that you need to resort to government censorship to prevent anyone from even hearing another point of view?
Interestingly, at no point in this editorial, does West address why the scientific community is not supportive of the film. For one, there is evidence that the scientists interviewed for the film were questioned under false pretenses. The trailer for the film mentions interviews with Simon Conway Morris and James Valentine. Conway Morris is well known as a researcher in the Cambrian and an outspoken Christian. Laelaps recounts what Conway Morris says with regard to the interview for the film:
... I wouldn't know [how] they managed to obtain any such material nor if they did how they are able to use it without my permission. I certainly wouldn't give it ...
Secondly, does the content of the film belong in a science center? Biologist John Humphreys has a somewhat lengthy review of the film here. Here is what he thought of it:
To draw this novel length critique of Darwin’s Dilemma to a close, let me re-emphasize that although lacking historical accuracy, scientific legitimacy and professional integrity the film’s production value and underlying truth-manipulating strategy make it a dangerous opponent to education and reason. The people behind the film are dishonest, unethical and immoral; they lie, doctor evidence and misrepresent science as a whole. In the process of attacking evolution, they falsify history and tear down the sciences of geology and chemistry.

Though they are fundamentalists and propagandists, they are also cunning and well funded… Take caution.
Read the entire review. He is quite specific and quite damning in his charges. And they all stick like glue. Putting the theory of evolution to scrutiny is one thing. Distorting and lying about it (there are no transitional fossils, evolution can come up with no new information) is something else. Even without the contractual problems, such a film doesn't belong in a "science center." Reasoned discourse is perfectly fine but not when one side continually lies about the evidence.

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Monday, June 01, 2009

Science, Ken Ham and Common Ground

Shelly Emling of the Atlanta Journal Constitution profiles Ken Ham of the Creation Museum in Kentucky as part of a larger article on the gap between science and creationism. Of Ham, she says this:
Ken Ham, whose Creation Museum in Kentucky just celebrated its second anniversary this weekend, has never been more sure that the Earth is only about 6,000 years old and that God created everything in six divinely ordered 24-hour time slots.

To Ham, it doesn’t matter that scientists have recently unveiled Ida —- the 47-million-year-old fossil hailed as the evolutionary link between modern primates and more distant species —- the latest in a string of significant fossils to be hyped by the media.

“No other book gives an account of origins as specifically as the Bible,” said Ham, whose museum just 20 miles southwest of Cincinnati has attracted 720,000 visitors since opening in 2007.

Herein lies part of the problem, of course. It should matter. How much evidence does Ken Ham just ignore or dismiss out of hand? Here we have a primate fossil that is 95% complete, represents a primate that doesn't exist today, has not existed in the last two thousand years and is unlike any living primate. Is the thinking here that this simply represents yet another fossil that was resident on the Ark? How many species does that make, now?

The article continues with a discussion of different approaches to the problem, including the views of Francisco Ayala and Simon Conway-Morris but then ends with this howler:
Perhaps one day the debate over evolution and creationism will be settled. But I doubt it. The arguments on both sides are too persuasive. Still, one can hope.
The arguments on the creationism side are persuasive only if one knows absolutely nothing about geology, palaeontology or biology. That's what they're counting on.