“Being crazy about someone isn't nice or passionate or deeply moving; it is, surprisingly enough, crazy.”
“Being crazy isn't enough.”
“Sometimes you're crazy enough about someone to protect them even from yourself.”
“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.”
“Be crazy! But learn how to be crazy without being the center of attention. Be brave enough to live different.”
“He was crazy, Michael thought, but he appeared to be nice-crazy, and not I'll-kill-you-I'll-kill-you crazy.”