Sitting down and weeping is what women have done for centuries, and it has done no good at all. Nor praying. God has given us the earth. He is not waiting in the next room, ready to fix it for us if we ruin it. If we do not care for it, no one will. On other worlds, other races of men perhaps do better than we have done. He cares for us, but he does not control what we do.

I think... girls have a hard time being interesting. It’s actually easier to be famous, or notorious, than it is to be interesting. In our world, girls climb very well until they hit puberty-sexual maturity-and then they begin to fall out of the tree. They start role-playing instead of thinking, flirting instead of learning. They start admiring how smart the boys are-or how athletic or how handsome-instead of concentrating on their own intelligence.

I tell you, lad, that men will believe is one says, "The Gods say..." They will believe if one says, "I had a Vision..." They will believe if one says, "It was told me on a tablet of hidden gold..." But, if one says, "History teaches," then they will not believe.

Nothing limits intelligence more than ignorance; nothing fosters ignorance more than one's own opinions; nothing strengthens opinions more than refusing to look at reality.

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

As vocabulary is reduced , so are the number of feelings you can express, the number of events you can describe, the number of the things you can identify! Not only understanding is limited, but also experience. Man grows by language. Whenever he limits language he retrogresses!

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