I could be wrong. Not being certain is what being a philosopher is all about.

His movements could be called cat-like, except that he did not stop to spray urine up against things.

Interesting thing, these fellows never seem to get the idea of perspective-' The Bursar thought, or received the thought: that's because perspective is a lie. If I know a pond is round then why should I draw it oval? I will draw it round because round is true. Why should my brush lie to you just because my eye lies to me?

That was the very centre of his genius - he invented things that anyone could have thought of, and men who can invent things that anyone could have thought of are very rare men.

And then Jack chopped down what was the world's last beanstalk, adding murder and ecological terrorism to the theft, enticement, and trespass charges already mentioned, and all the giant's children didn't have a daddy anymore. But he got away with it and lived happily ever after, without so much as a guilty twinge about what he had done...which proves that you can be excused for just about anything if you are a hero, because no one asks inconvenient questions.

I got into science fiction by being interested in astronomy first.

Fresh wounds," said Angua. "But one of them did shoot one of the other in the leg by accident." "I think you'd better put in your report as -self inflicted- wounds while resisting arrest," said Vimes.