Douglas Adams
He felt that his whole life was some kind of dream and he sometimes wondered whose it was and whether they were enjoying it.
For a moment, nothing happened.Then, after a second or so, nothing continued to happen.
Flying is learning how to throw yourself at the ground and miss.
Arthur hoped and prayed that there wasn't an afterlife. Then he realised there was a contradiction there and merely hoped that there wasn't an afterlife.
Anyone who is capable of getting themselves made President should on no account be allowed to do the job.
A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.