[T]he scripture worshippers put the writings ahead of God. Instead of interpreting God's actions in nature, for example, they interpret nature in the light of the Scripture. Nature says the rock is billions of years old, but the book says different, so even though men wrote the book, and God made the rock and God gave us minds that have found ways to tell how old it is, we still choose to believe the Scripture.

Men like to think well of themselves, and poets help them do it.

Creation has the truth written all over it - the age of the universe, the history of the world - but nine-tenths of mankind either don't know it or think it's a sham, because it isn't what their book or their prophet says, and it isn't cozy or manipulable enough.

Conflict acting on intelligence creates imagination. Faced with conflict, creatures are forced to imagine what will happen, where the next threat will come from. If there has never been conflict, imagination never develops. Wits arise in answer to danger, to pain, to tragedy. No one ever got smarter eating easy apples.

Other people's risks are statistical. When it's your risk, your own child, it isn't statistical anymore.

All around the Mediterranean you'll find cultures that believe men can't control themselves and shouldn't have to try.

The only people who have the long view are some scientists and some science fiction writers.