I did live in Paris for three years and I prefer New York.

One of the reasons that I went to Mexico aside from the Maya and the pre-Columbian aspect of it was that I wanted to work with [Diego] Rivera, which I did, on a mural that he was painting at the time. But at some point I realized that I wasn't going to be a political artist, it just wasn't in my repertoire.

I was out in California over the holidays and I was working with some photographs I took out there just now, actually, which were all different photographs of the sunset. They're really interesting because El Niño has changed the cloud configuration, not only the sea, but also the whole makeup of the clouds, the sunset, and the different gradations of color and tonality. So it'll be interesting to work with that.

The cultures of the Americas were extremely complex and interesting, with their own languages and observatories to watch the stars. The more you know about them the more you realize how extremely impressive they were. Bloodthirsty, though, I think they were as well.

I veer more toward the philosophical and the poetic than I do toward the alert and angry.

I have found, and most artists are probably this way, that [when] you're working on some kind of idea, the idea makes demands.

Flying used to be so great but now it's more of a trial.