PatB writes in a comment to the last post:
Hatcher,
BTW, here is something I find much more disturbing than the "success" of Brokeback Mountain:
Most Americans do not accept the theory of evolution. Instead, 51 percent of Americans say God created humans in their present form, and another three in 10 say that while humans evolved, God guided the process. Just 15 percent say humans evolved, and that God was not involved.
(from CBS News Polls).
Out of curiosity, since you are an educated man, doesn't it bother you that some social conservatives in the Republican party are promoting scientific ignorance? AS a conservative, but educated guy, does the following from the Washington Post bother you:
"President Bush invigorated proponents of teaching alternatives to evolution in public schools with remarks saying that schoolchildren should be taught about "intelligent design," a view of creation that challenges established scientific thinking and promotes the idea that an unseen force is behind the development of humanity."
In the interest of balance, I'd like to hear your response about this given the number of columns I've read about the misdeeds that take place in academia and other centers of Liberalism (and in fairness, there are some!). This happens to be a topic of intense interest to the Hatcher, and I've posted on it before, even with an item dredged from the original Ideas Hatched print version circa 1999. Let me first address whether it bothers me or not that some conservatives would like to see intelligent design, or creationism if you prefer, inserted into public school curriculum.
For thousands of years no one was taught evolution, but somehow the West managed to progress significantly in both scientific knowledge and standard of living. That progress has obviously accelerated since Darwin, but outside of the general interest that he might have inspired to study science, there really is no practical economic application of the theory that can account for material progress being tied to evolution. We'd lack some key insight into the natural world, but aside from knowing to finish out you antibiotic, I can't see the specific harm from not studying evolution. And if we posit a material world with no God, it seems to me that the only standard of harm should be whether or not material progress is impeded. If it's not, so what?
On the other hand, survival of the fittest, a concept that came right from the pages of Darwin, has been the favorite mantra of eugenecists from that day forward. Not that it's fair to blame the theory for this. So I think that the harm of not teaching it is likely to be minimal, unless you are of the view that a belief in a divine creator would necessarily fill that void, and that such a view is itself harmful, or on balance harmful. Some people clearly hold that view, but that is a debate for another day.
I do consider myself an educated guy, and I've read multiple books and more articles on the debate over intelligent design (ID) versus evolution. I may suffer from confirmation bias, more out of contempt for the anti-religious bias of guys like Dawkins than any sympathy for the view that the earth is only 10 thousand years old, but I haven't really seen a argument against the scientific points made by the intelligent design guys that sticks. Intelligent design guys are not proponents of literal biblical truth - they accept the scientific consensus about the age of the earth and the reality of evolution as based on the fossil record. They simply argue that the theory is highly unlikely to be the correct explanation of everything it porpurts to explain.
The basic notion behind ID is that some biological living systems are complex, in the sense that they are comprised of many parts that are all required in order for the system to perform its function. Take away one of the parts, and the system would be functionless. They then argue that a system like this is highly unlikely to evolve - i.e. it cannot have built up, one part at a time, with the function improving with each additional part coming on board via genetic mutation. The IDers use the analogy of finding a watch in the woods; you'd come to the obvious conclusion that a working watch was clearly designed, and did not randomly assemble itself from the surrounding woods. They don't dispute that evolution occurs, they just assert that it works its magic on things that are initially inexplicable by evolution.
There a few basic arguments I've seen raised by the evolutionists against this view:
1) Talk about the many examples where evolution does explain changes in a species or the emergence of a new species: there is a little problem of induction here - if evolution explains the change in the color a moth's wings, we're supposed to take it on trust that all life has a similar explanation.
2) Make the claim that ID is not falsifiable - i.e. there is no evidence that can be found to refute it as a theory - therefore it is not a science. I think that is true, but I've never seen it acknowledged that the same is probably true for evolution - it's obviously not a labratory science, and so it is hard to imagine evidence that could be presented that casts doubt on the theory's application in a given instance without the proponents of evolution simply crying that the fossil record is incomplete, followed by the assertion that if it were complete, they'd surely be right.
3) Talk about the imperfection of "design" - the blind spot in the human eye for example - and argue that a perfect creator wouldn't screw up the design. Another variant of this is the idea that the creator has to intervene at multiple points in time, and what self-respecting God would do that? This one always kills me - a prime argument against a challenge to evolution is a conjecture about how a divine creator, who we don't believe in in the first place, would choose to design life, followed by a comparison of that conjecture to what we actually observe. I'm no logician (really, I'm not), but even I can see that is not a scientific argument.
4) Take an example of a complex system put forth by the IDers, and explain how it could have evolved - I've seen this done for only one of many examples offered by the IDers. Of the arguments, this is certainly the best, but even here explaining away one example does not explain away all of them. And still one problem remains - the probability that the evolution explanation makes sense can be exceedingly low.
It seems to me that evolution can do nothing to explain how inanimate matter can suddenly assemble itself into life. Darwin called his book
The Origin of Species , not life, probably for good reason. There is another scientific theory - with no real challenge to its accuracy - called the second law of thermodynamics, which asserts that things are always tending to a greater state of entropy (disorder and randomness) in a closed system. The emergence of life through evolution violates that rather severely. So if you'd prefer to keep the argument scientific, please explain to me how the theory of evolution should trump the second law of thermodynamics.
My guess is that the average high school science teacher, and the average person who falls into the 15 percent that believe humans evolved and God did not guide the process, probably also believe: 1) that evolution explains the origin of life, and 2) that the emergence of human life in the timeline, based upon everything we know about rates of genetic mutation, lifespans, etc. (every parameter that would go into a model of evolution), is not an unlikely event. In truth evolution does not explain the origin of life, and the probability of human life developing in the time that it did is infinitesimally small. My guess is that neither of those truths is typically conveyed or understood in a high school biology class - does that promote scientific ignorance? (And speaking more broadly, whether your concern is discouraging the propogation of "scientific ignorance," economic ignorance, or any kind of ignorance, high school is a very thin line of defense for doing so.)
If the Bible said that the moon was definitively made of green cheese, my guess is that we'd be seeing the scientific establishment pushing to teach children in earth science classes the religious theory in order to display the absurdity of such beliefs. The defensiveness of evolutionists in regard to intelligent design is enough to think that it's worth teaching, if only to show that in the end the evolutionist asks the student to take a leap of faith. Maybe their theories are totally true, but it is clear that they will never have evidence as convincing as the rock brought back from the moon, and so they have to suffer the ignorance of us religious yokels. I like to think that God planned it that way.