“There's only a thin red line between the sane and the mad.”

“There is a thin line between attraction and repulsion”

“There is a thin line between passion and gas.”

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

“In a totally sane society, madness is the only freedom.”

“Madness is tonic and invigorating. It makes the sane more sane. The only ones who are unable to profit by it are the insane.”

“There is a thin line between respect and fear. Some people end up confusing or mixing the two.”

“There is such a thin line between those who claim to be gods and those who believe to be made in the image of God.”

“Some things are so frightful that a bit of madness is the only sane response. You know that, don’t you?”

“To be sane in a world of madman is in itself madness.”