“I have always thought that in revolutions, especially democratic revolutions, madmen, not those so called by courtesy, but genuine madmen, have played a very considerable political part. One thing is certain, and that is that a condition of semi-madness is not unbecoming at such times, and often even leads to success.”
“Madmen always think it's the others who are mad.”
“Much of what we call History is the success stories of madmen.”
“He's right: They have to put madmen with madmen.”
“Tis the times' plague, when madmen lead the blind.”
“All men are mad in some way or another, and inasmuch as you deal discreetly with your madmen, so deal with God's madmen too, the rest of the world.”