The problem with religion, because it's been sheltered from criticism, is that it allows people to believe en masse what only idiots or lunatics could believe in isolation.

Tell a devout Christian that his wife is cheating on him, or that frozen yogurt can make a man invisible, and he is likely to require as much evidence as anyone else, and to be persuaded only to the extent that you give it. Tell him that the book he keeps by his bed was written by an invisible deity who will punish him with fire for eternity if he fails to accept its every incredible claim about the universe, and he seems to require no evidence what so ever.

The problem is not that religious people are stupid. It's not that religious fundamentalists are stupid. I happen to think that you can be so well educated that you can build a nuclear bomb, and still get--and still believe that you will get the 72 virgins in paradise--that is the problem. The problem is that--religion--because it has been sheltered from criticism as it has been--allows people--perfectly sane, perfectly intelligent people--to believe en masse, what only idiots or lunatics could believe in isolation.

People who harbor strong convictions without evidence belong at the margins of our societies, not in our halls of power. The only thing we should respect in a person’s faith is his desire for a better life in this world; we need never have respected his certainty that one awaits him in the next.

You know, when you get to the New World and you develop your three branches of government and you have a civil society, you can just jettison all the barbarism I recommended in the first books.

In fact, "atheism" is a term that should not even exist. No one ever needs to identify himself as a "non-astrologer" or a "non-alchemist." We do not have words for people who doubt that Elvis is still alive or that aliens have traversed the galaxy only to molest ranchers and their cattle. Atheism is nothing more than the noises reasonable people make in the presence of unjustified religious beliefs.

The fact that one can lose one's sense of self in an ocean of tranquility does not mean that one's consciousness is immaterial or that it presided over the birth of the universe.