Pattern-finding is the purpose of the mind and the construct of the universe. There are an infinite number of patterns, some of which are known; those still unknown hold the key to unresolved enigmas and paradoxes.

When I'm gone, you'll be sitting in a cafe and say, "Do you remember Agnes?"

I had drawings that were the first time that mathematics was put into visual form.

Thinking has an understructure and underpinnings.

I never considered myself a performance artist.

Most wonderful things are unconscious.

What I did for my last act as a painter, if you call me a painter, was to photograph the weave of the canvas, and enlarge it and enlarge it until it became like a landscape.