It's a man's business to be what he is, and to be it in style.

Women and cats will do as they please, and men and dogs should relax and get used to the idea.

Take sex away from people. Make it forbidden, evil. Limit it to ritualistic breeding. Force it to back up into suppressed sadism. Then hand the people a scapegoat to hate. Let them kill a scapegoat occasionally for cathartic release. The mechanism is ages old. Tyrants used it centuries before the word "psychology" was ever invented. It works, too.

How can you argue with a woman who won't?

Writing is not necessarily something to be ashamed of, but do it in private and wash your hands afterwards.

We came here for a small, informal meeting. We find you've turned it into a circus. Well, if you're going to have a circus, you've got to have elephants.

Spacemen - men who work in space, pilots and jetmen and astrogators and such - are men who like a few million miles of elbow room.