It's only through honesty and courage that science can work at all. The Ptolemaic understanding of the solar system was undermined and corrected by the constant pressure of more and more honest reporting.

I think it's perfectly possible to explain how the universe came about without bringing God into it, but I don't know everything, and there may well be a God somewhere, hiding away. Actually, if he is keeping out of sight, it's because he's ashamed of his followers and all the cruelty and ignorance they're responsible for promoting in his name. If I were him, I'd want nothing to do with them.

There are some who live by every rule and cling tightly to their rectitude because they fear being swept away by a tempest of passion, and there are others who cling to the rules because they fear that there is no passion there at all, and that if they let go they would simply remain where they are, foolish and unmoved; and they could bear that least of all. Living a life of iron control lets them pretend to themselves that only by the mightiest effort of will can they hold great passions at bay.

No one has the right to live without being shocked.

This is the value for me of writing books that children read. Children aren't interested in your appalling self-consciousness. They want to know what happens next. They force you to tell a story.

As for what it's against - the story is against those who pervert and misuse religion, or any other kind of doctrine with a holy book and a priesthood and an apparatus of power that wields unchallengeable authority, in order to dominate and suppress human freedoms.

People should decide on the books' meanings for themselves. They'll find a story that attacks such things as cruelty, oppression, intolerance, unkindness, narrow-mindedness, and celebrates love, kindness, open-mindedness, tolerance, curiosity, human intelligence.