“We are all agreed that your theory is crazy. The question which divides us is whether it is crazy enough to have a chance of being correct. My own feeling is that it is not crazy enough.”
“Being crazy isn't enough.”
“Being crazy about someone isn't nice or passionate or deeply moving; it is, surprisingly enough, crazy.”
“Be crazy! But learn how to be crazy without being the center of attention. Be brave enough to live different.”
“People who are crazy rarely question whether they're crazy.”
“If your idea is big enough and crazy enough, all you have to do is survive. If you survive you will succeed.”