“He almost danced to the fridge, found the three least hairy things in it, put them on a plate and watched them intently for two minutes. Since they made no attempt to move within that time he called them breakfast and ate them. Between them they killed a virulent space disease he'd picked up without knowing it in the Flargathon Gas Swamps a few days earlier, which otherwise would have killed off half the population of the Western Hemisphere, blinded the other half, and driven everyone else psychotic and sterile, so the Earth was lucky there.”

“It is difficult to be sat on all day, every day, by some other creature, without forming an opinion on them. On the other hand, it is perfectly possible to sit all day, every day, on top of another creature and not have the slightest thought about them whatsoever.”

“The room was not a room to elevate the soul. Louis XIV, to pick a name at random, would not have liked it, would have found it not sunny enough, and insufficiently full of mirrors. He would have desired someone to pick up the socks, put the records away, and maybe burn the place down. Michelangelo would have been distressed by its proportions, which were neither lofty nor shaped by any noticeable inner harmony or symmetry, other than that all parts of the room were pretty much equally full of old coffee mugs, shoes and brimming ashtrays, most of which were sharing their tasks with each other. The walls were painted in almost precisely that shade of green which Rafaello Sanzio would have bitten off his own right hand at the wrist rather than use, and Hercules, on seeing the room, would probably have returned half an hour later armed with a navigable river.”

“POPULATION: None. It is known that there are an infinite number of worlds, simply because there is an infinite amount of space for them to be in. However, not every one of them is inhabited. Therefore, there must be a finite number of inhabited worlds. Any finite number divided by infinity is as near to nothing as makes no odds, so the average population of all the planets in the Universe can be said to be zero. From this it follows that the population of the whole Universe is also zero, and that any people you may meet from time to time are merely the products of a deranged imagination.”

“It is known that there are an infinite number of worlds, simply because there is an infinite amount of space for them to be in. However, not every one of them is inhabited. Therefore, there must be a finite number of inhabited worlds. Any finite number divided by infinity is as near to nothing as makes no odds, so the average population of all the planets in the Universe can be said to be zero. From this it follows that the population of the whole Universe is also zero, and that any people you may meet from time to time are merely the products of a deranged imagination.”

“Some fish were jumping up the beach and into the tree, which struck me as an odd thing for a fish to do, but I tried not to be judgmental about it. I was feeling pretty raw about my own species, and not much inclined to raise a quizzical eyebrow at others. The fish could play about in trees as much as they liked if it gave them pleasure, so long as they didn't try and justify themselves or tell each other it was a malign god who made them play in trees.”

“Dirk turned on the car wipers, which grumbled because they didn't have quite enough rain to wipe away, so he turned them off again. Rain quickly speckled the windscreen. He turned on the wipers again, but they still refused to feel that the exercise was worthwhile, and scraped and squeaked in protest.”