Assumptions are what we don't know we are making

Ford Prefect suppressed a little giggle of evil satisfaction, realized that he had no reason to suppress it, and laughed out loud, a wicked laugh.

Well the hours are good...' ... 'but now you come to mention it, most of the actual minutes are pretty lousy.

To give real service you must add something which cannot be bought or measured with money, and that is sincerity and integrity.

This planet has — or rather had — a problem, which was this: most of the people living on it were unhappy for pretty much all of the time.

He picked up the letter Q and hurled it into a distant privet bush where it hit a young rabbit. The rabbit hurtled off in terror and didn’t stop till it was set upon and eaten by a fox which choked on one of its bones and died on the bank of a stream which subsequently washed it away. During the following weeks Ford Perfect swallowed his pride and struck up a relationship with a girl who had been a personnel officer on Golgafrincham, and he was terribly upset when she suddenly passed away as a result of drinking water from a pool that had been polluted by the body of a dead fox.

You can't possibly be a scientist if you mind people thinking that you're a fool.