I regarded finding I had a form of Alzheimer's as an insult, and I decided to do my best to marshal any kind of forces that I could against this wretched disease. I have posterior cortical atrophy or PCA. They say, rather ingenuously, that if you have Alzheimer's it's the best form of Alzheimer's to have.

Funny, reely," he said. "You spend your whole life goin' to school and learnin' stuff, and they never tell you about stuff like the Bermuda Triangle and UFOs and all these Old Masters running around the inside of the Earth. Why do we have to learn boring stuff when there's all this brilliant stuff we could be learnin', that's what I want to know.

She'd stopped reading the kind of women's magazine that talked about romance and knitting and started reading the kind of women's magazine that talked about orgasms, but apart from making a mental note to have one if ever the occasion presented itsel

It is at this point that normal language gives up, and goes and has a drink.

I think I work much harder on the children's books. I suppose I enjoy that. I find it interesting that although there are more than 30 books in the Discworld series, it is the four that were written for children which have won the awards. I've never been quite certain why this is.

We're philosophers. We think, therefore we am.

It is a mistake trying to cheer up camels. You may as well drop meringues into a black hole.