But still, what a difference when one lays aside the strenuous believers and takes up the no less arduous work of a Darwin, say, or a Hawking or a Crick. These men are more enlightening when they are wrong, or when they display their inevitable biases, than any falsely modest person of faith who is vainly trying to square the circle and to explain how he, a mere creature of the Creator, can possibly know what that Creator intends.

