Francis Beckwith, operating in the Chestertonian spirit, points out one more way in which the scientific rationalists can't keep their thoughts, much less their lives, in line with their philosophy.
He points out that Richard Dawkins, of God Delusion fame, laments that Harvard-trained geologist and paleontologist Kurt Wise chose creationism at the expense of a career in science:
Dawkins harshly criticizes Wise for embracing a religious belief that results in Wise's not treating himself and his talents, intelligence, and abilities in a way appropriate for their full flourishing. That is, given the opportunity to hone and nurture certain gifts—for example, intellectual skill—no one, including Wise, should waste them as a result of accepting a false belief.But how can an atheist like Dawkins think this?
But Dawkins, in fact, does not actually believe that living beings, including human beings, have intrinsic purposes or are designed so that one may conclude that violating one's proper function amounts to a violation of one's moral duty to oneself. Dawkins has maintained for decades that the natural world only appears to be designed. He writes in The God Delusion: "Darwin and his successors have shown how living creatures, with their spectacular statistical improbability and appearance of design, have evolved by slow, gradual degrees from simple beginnings. We can now safely say that the illusion of design in living creatures is just that—an illusion."How sad to see this from Dawkins. What a waste of a good atheist.
But this means that his lament for Wise is misguided, for Dawkins is lamenting what only appears to be Wise's dereliction of his duty to nurture and employ his gifts in ways that result in his happiness and an acquisition of knowledge that contributes to the common good. Yet because there are no designed natures and no intrinsic purposes, and thus no natural duties that we are obligated to obey, the intuitions that inform Dawkins' judgment of Wise are as illusory as the design he explicitly rejects. But that is precisely one of the grounds by which Dawkins suggests that theists are irrational and ought to abandon their belief in God.