If you want to turn out an atheist child, unconditional love constantly is a good way to do it.

Well, it's not really the right word, but freedom is kind of a hobby with me, and I have disposable income that I'll spend to find out how to get people more of it.

As I’m fond of saying, if you want to find utopia, take a sharp right on money and a sharp left on sex and it’s straight ahead.

If every trace of any single religion were wiped out and nothing were passed on, it would never be created exactly that way again. There might be some other nonsense in its place, but not that exact nonsense. If all of science were wiped out, it would still be true and someone would find a way to figure it all out again.

Behaving morally because of a hope of reward or a fear of punishment is not morality.

You have to be careful as a libertarian because you can sound very Republican.

When 9/11 hit, the second thing I said to myself was, 'This really is what religious people do.' Those people flying the plane were very good, very pious, truly faithful believers. There's no other way to paint them. Of course, they are extremists by definition, but they certainly aren't going against Islam in any real way.