“A lot of professionals are crackpots.”
“All artists are crackpots. And it's their finest feature.”
“The Law and her sidekick, Tex, the Crackpot Coffee Guy were on the job.”
“You can learn a lot from a professional baseball player, if you can get one, which obviously you can't.”
“Being a professional writer is a lot like being a hooker. You'd better find out if you're any good at it before you start charging for it.”
“Everybody was strange. In a fit of frustration, she scratched out strange and wrote the word CRACKPOTS in big letters.”