I fell into playwriting accidentally, took some classes in it, and also took creative writing classes, but I really didn't expect it to be a career because I didn't believe there was a way to make money as a playwright without being lucky and I didn't feel particularly lucky.

If you try and lose then it isn't your fault. But if you don't try and we lose, then it's all your fault.

When you really know someone, you can't hate him.

And if you're going to criticize me for not finishing the whole thing and tying it up in a bow for you, why, do us both a favor and write your own damn book, only have the decency to call it a romance instead of a history, because history's got no bows on it, only frayed ends of ribbons and knots that can't be untied. It ain't a pretty package, but then it's not your birthday that I know of so I'm under no obligation to give you a gift.

Science fiction is about what could be but isn't; fantasy is about what couldn't be.

The difference between raman and varelse is not in the creature judged, but in the creature judging. When we declare an alien species to be raman, it does not mean that they have passed a threshold of moral maturity. It means that we have.

Mom," said Peter, "nobody thinks you're a lackwit, if that's what you're worried about." Lackwit? In what musty drawer of some dead English professor's dust-covered desk did you find that word? I assure you that never in my worst nightmares did I ever suppose that I was a lackwit.