"The greatest weapon in the world is a good sense of humor."

"The thing I hate the most about advertising is that it attracts all the bright, creative, and ambitious young people, leaving us mainly with the slow and self-obsessed to become our artists."

"The people who truly deface our neighborhoods are the companies that scrawl giant slogans across buildings and buses trying to make us feel inadequate unless we buy their stuff."

"You don't need a degree to be an artist. You just need to have something to say."

"The art world is a bit like a giant school play, where everyone is trying to outdo each other."