“Frankness is not a license to say anything you want, wherever and whenever you want. It is not rudeness.”

Fear of Flying (1973)

My fear of death — this infantile fixation of mine — was, at that moment, overwhelming. I felt myself in contact with death day and night, and my fear was tremendous. When I finished the picture, my fear went away. I have the feeling simply of having painted a canvas in an enormous hurry — with enormous pretension but without any arrogance. I said, 'Here is a painting; take it, please.'
Interview with Charles Thomas Samuels (1971).

Tumblr postings

Source: Magic Slays

Source: The Likeness

"Free Celebrity Nudes!" in Penn's Columns (15 October 1997) http://pennandteller.com/sincity/penn-n-teller/excite/celnude.html at Penn & Teller.com
1990s

We the People interview (1996)
Context: Traditionally the gaze was conceived as a way of fingering, of touching. The old Greeks spoke about looking as a way of sending out my psychopodia, my soul's limbs, to touch your face and establish a relationship between the two of us. This relationship was called vision. Then, after Galileo, the idea developed that the eyes are receptors into which light brings something from the outside, keeping you separate from me even when I look at you. People began to conceive of their eyes as some kind of camera obscura. In our age people conceive of their eyes and actually use them as if they were part of a machinery. They speak about interface. Anybody who says to me, "I want to have an interface with you," I say, "please go somewhere else, to a toilet or wherever you want, to a mirror." Anybody who says, "I want to communicate with you," I say, "Can't you talk? Can't you speak? Can't you recognize that there's a deep otherness between me and you, so deep that it would be offensive for me to be programmed in the same way you are."