“…nobody has told the coelancath, a fish that lives off Madagascar and looks exactly like its ancestors of 300 million years ago, that it has broken some law by not evolving.”

“Molecular evidence suggests that our common ancestor with chimpanzees lived, in Africa, between five and seven million years ago, say half a million generations ago. This is not long by evolutionary standards … in your left hand you hold the right hand of your mother. In turn she holds the hand of her mother, your grandmother. Your grandmother holds her mother's hand, and so on … How far do we have to go until we reach our common ancestor with the chimpanzees? It is a surprisingly short way. Allowing one yard per person, we arrive at the ancestor we share with chimpanzees in under 300 miles.”

“Exactly one year ago martial law was introduced. The year that has passed was a great test. We have passed it. It has been passed by the party, by the people's authority and all the citizens. But there is the only winner: the Polish nation. This is the shortest-put truth about the past year.”

“At some point, somethin has had it away with a leaf [Karl's explanation of an insect which has evolved to look like a leaf to protect itself from predators]”

“He had been looking like a dead fish. He now looked like a deader fish, one of last year's, cast up on some lonely beach and left there at the mercy of the wind and tides.”

“Water has its moods, flowing or still; it can lure you like a lover, or look as bleak as a broken heart.”

“When everybody owns something, nobody owns it, and nobody has a direct interest in maintaining or improving its condition. That is why buildings in the Soviet Union — like public housing in the United States — look decrepit within a year or two of their construction.”

“Live in the world like a waterfowl. The water clings to the bird, but the bird shakes it off. Live in the world like a mudfish. The fish lives in the mud, but its skin is always bright and shiny.”

“A million years ago there had been no river here and in a million years to come there might be no river — but in a million years from now there would be, if not Man, at least a caring thing. And that was the secret of the universe, Enoch told himself — a thing that went on caring.”

“… it seems that it would take less than half a million years to evolve a good camera eye … It's no wonder "the" eye has evolved at least 40 times independently around the animal kingdom … It is a geological blink.”