“Everybody has their moment of great opportunity in life. If you happen to miss the one you care about, then everything else becomes eerily easy.”

“In the great debate that has raged for centuries about what, if anything, happens to you after death, be it heaven, hell, purgatory or extinction, one thing has never been in doubt - that you would at least know the answer when you were dead.”

“We're not obsessed by anything, you see," insisted Ford."...""And that's the deciding factor. We can't win against obsession. They care, we don't. They win.""I care about lots of things," said Slartibartfast, his voice trembling partly with annoyance, but partly also with uncertainty."Such as?""Well," said the old man, "life, the Universe. Everything, really. Fjords.""Would you die for them?""Fjords?" blinked Slartibartfast in surprise. "No.""Well then.""Wouldn't see the point, to be honest.”

“In moments of great stress, every life form that exists gives out a tiny subliminal signal.”

“Mark Carwardine's role, essentially, was to be the one who knew what he was talking about. My role, and one for which I was entirely qualified, was to be an extremely ignorant non-zoologist to whom everything that happened would come as a complete surprise.”

“The kakapo is a bird out of time. If you look one in its large, round, greeny-brown face, it has a look of serenely innocent incomprehension that makes you want to hug it and tell it that everything will be all right, thought you know that it probably will not be.”

“Anything that happens, happens.Anything that, in happening, causes something else to happen, causes something else to happen.Anything that, in happening, causes itself to happen again, happens again.It doesn’t necessarily do it in chronological order, though.”