Exactly!"said Deep Thought. "So once you do know what the qu... - Douglas Adams, The Hitchhiker's Guide to the Galaxy

"So this is it,"said Arthur, "We are going to die.""Yes,"said Ford, "except... no! Wait a minute!"He suddenly lunged across the chamber at something behind Arthur's line of vision. "What's this switch?"he cried."What? Where?"cried Arthur, twisting round."No, I was only fooling,"said Ford, "we are going to die after all."

"Curiously enough, the only thing that went through the mind of the bowl of petunias as it fell was Oh no, not again. Many people have speculated that if we knew exactly why the bowl of petunias had thought that we would know a lot more about the nature of the Universe than we do now."

"One of the things Ford Prefect had always found hardest to understand about humans was their habit of continually stating and repeating the very very obvious."

"The Hitch-Hiker's Guide to the Galaxy also mentions alcohol. It says that the best drink in existence is the Pan Galactic Gargle Blaster, the effect of which is like having your brains smashed out with a slice of lemon wrapped round a large gold brick."

"What's up?"[asked Ford.]I don't know,"said Marvin, "I've never been there."