Design is meant to grab you and win you over. It is meant to function in a way so as to make life easier. Obviously painting has to do with something quite beyond that. It's not about communication per se. It doesn't necessarily telegraph anything. It's more about understanding who we are and where we come from.

It's hard to fathom the psychology of the economics of art. I don't quite understand it, and I don't necessarily want to understand it.

I'm very tolerant of other art and other artists. But what I truly appreciate, what I truly admire in contemporary art, is work that takes on more than it can sometimes handle - art that gets in over its head.

I'm not so interested in the effort that it takes to have a self-promotional outlook. I believe in being quiet and making my work and just trying to make discoveries and let the painting evolve.

I will do a lot of research and create a lot of material for use in one painting. And then I go on discovering and working with a whole other range of material in another painting. I'm interested in a fairly comprehensive and orchestrated synthesis that might bring about a new situation consisting of this hidden material. I'm interested in hidden source material.

I have been very influenced by the Japanese concept of space - the preciousness of space, and how one's environment can be shaped to make the most out of limited resources. That's the kind of thing we need to look at again - how momentous the results can be from very subtle changes.

I don't understand why a Mark Rothko painting - as much as I love Mark Rothko - has to cost $73 million. I mean, I think $14 million is a pretty reasonable sum of money for a good Rothko painting. What's disturbing about this present moment is that these prices have been so out of control.