I have forced myself to contradict myself in order to avoid conforming to my own taste.

I like living, breathing better than working...my art is that of living. Each second, each breath is a work which is inscribed nowhere, which is neither visual nor cerebral, it's a sort of constant euphoria.

As soon as we start putting our thoughts into words and sentences everything gets distorted, language is just no damn good—I use it because I have to, but I don’t put any trust in it. We never understand each other.

Since I found that one could make a case shadow from a three-dimensional thing, any object whatsoever - just as the projecting of the sun on the earth makes two dimensions - I thought that by simple intellectual analogy, the fourth dimension could project an object of three dimensions, or, to put it another way, any three-dimensional object, which we see dispassionately, is a projection of something four-dimensional, something we are not familiar with.

Art is not about itself but the attention we bring to it.

Do unto others as they wish, but with imagination.

You know exactly what I think of photography. I would like to see it make people despise painting until something else will make photography unbearable. (In a letter to Alfred Stieglitz)