"I am interested in madness. I believe it is the biggest thing in the human race, and the most constant. How do you take away from a man his madness without also taking away his identity?"
madness: \ˈmad-nəs\ the quality or state of being mad: as a: RAGE b: INSANITY c: EXTREME FOLLY
"O, let me not be mad, not mad, sweet heaven! Keep me in temper. I would not be mad." -William Shakespeare