Scientific beliefs are supported by evidence, and they get results. Myths and faiths are not and do not.

Francis [Collins] keeps saying things like "From the perspective of a believer." Once you buy into the position of faith, then suddenly you find yourself losing all of your natural skepticism and your scientific - really scientific - credibility. I'm sorry to be so blunt.

Natural selection is the blind watchmaker, blind because it does not see ahead, does not plan consequences, has no purpose in view. Yet the living results of natural selection overwhelmingly impress us with the appearance of design as if by a master watchmaker, impress us with the illusion of design and planning.

As a scientist, I am hostile to fundamentalist religion because it actively debauches the scientific enterprise. It teaches us not to change our minds, and not to want to know exciting things that are available to be known. It subverts science and saps the intellect.

More poignant for us, at Laetoli in Tanzania are the companionable footprints of three real hominids, probably Australopithecus afarensis, walking together 3.6 million years ago in what was then fresh volcanic ash. Who does not wonder what these individuals were to each other, whether they held hands or even talked, and what forgotten errand they shared in a Pliocene dawn?

Leaders who forbid their followers to use effective contraceptive methods express a preference for "natural" methods of population limitation, and a natural method is exactly what they are going to get. It is called starvation.

I think more than 20 percent of Nobel Prizes have been won by Jews.