"Therefore, everything seen – every object, that is, plus the process of looking at it – is a Duchamp. Turn it over and it is."

“I really believe in empty spaces, although, as an artist, I make a lot of junk. Empty space is never-wasted space. Wasted space is any space that has art in it. An artist is somebody who produces things that people don't need to have but that he, for some reason, thinks it would be a good idea to give them.”

“During the 60's, I think, people forgot what emotions were supposed to be. And I don't think they've ever remembered. I think that once you see emotions from a certain angle you can never think of them as real again. That's what more or less has happened to me. I don't really know if I was ever capable of love, but after the '60's I never thought in terms of "love" again.”

“In some circles where very heavy people think they have very heavy brains, words like "charming" and "clever" and "pretty" are all put-downs; all the lighter things in life, which are the most important things, are put down.”

“Sex is nostalgia for sex.”

“I love every "lib" movement there is, because after the "lib" the things that were always a mystique become understandable and boring, and then nobody has to feel left out if they're not part of what is happening. For instance, single people looking for husbands and wives used to feel left out because the image marriage had in the old days was so wonderful. w:Jane Wyatt and Robert Young. w:Nick and Nora Charles, Ethel and Fred Mertz, Dagwood and Blondie.”

“I thought that young people had more problems than old people, and I hoped I could last until I was older so I wouldn't have all those problems. Then I looked around and saw that everybody who looked young had young problems and that everybody who looked old had old problems. The "old" problems to me looked easier to take than the "young" problems. So I decided to go gray so nobody would know now old I was and I would look younger to them than how old they thought I was. I would gain a lot by going gray: I would have old problems, which were easier to take than young problems, everyone would be impressed by how young I looked, and I would be relieved of the responsibility of acting young—I could occasionally lapse into eccentricity or senility and no one would think anything of it because of my gray hair. When you've got gray hair, every move you make seems "young" and "spry," instead of just being normally active. It's like you're getting a new talent. So I dyed my hair gray when I was about twenty-three or twenty-four.”