Just the fact that some geniuses were laughed at does not imply that all who are laughed at are geniuses. They laughed at Columbus, they laughed at Fulton, they laughed at the Wright brothers. But they also laughed at Bozo the Clown.
—Carl Sagan
An update… I should put in here my second favorite quote of all time, as well.
“Don’t be so gloomy. After all it’s not that awful. Like the fella says, in Italy for 30 years under the Borgias they had warfare, terror, murder, and bloodshed, but they produced Michelangelo, Leonardo da Vinci, and the Renaissance. In Switzerland they had brotherly love – they had 500 years of democracy and peace, and what did that produce? The cuckoo clock. So long Holly.” – Orson Welles, The Third Man.
The Blog For Everything by Arthur 