"There is a thin line between genius and insanity. I have erased this line."

“I'm a study of a man in chaos in search of frenzy.”

“Happiness isn't something you experience; it's something you remember.”

“Apropos of nothing, I asked Capote, “Are you for integration?” He said, “Yes, are you for integration?” I said, “I’m for disintegration… personal disintegration.”

“I was fond of Oscar, but there was something about our twin natures which made us exchange insults. I told him that I wanted to make a date with him every day so that I would know where he was and could avoid the place.”

“It's an advantage having a limited output. When George Gershwin is asked to play his repertoire, he plays all evening. I just play "Lady Play Your Mandolin" and I'm through.”

“It is not always possible to predict the response of a doting Jewish mother. Witness the occasion on which the late piano virtuoso Oscar Levant telephoned his mother with some important news. He had proposed to his beloved and been accepted. Replied Mother Levant: “Good, Oscar, I’m happy to hear it. But did you practice today?”