I mean, part of the justification for art is art history, the fact that you're part of this tradition. You can't really operate outside of it. So looking for what this work is really about, if I look at Velázquez, if I look at Las Meninas or The Tapestry Weavers [1657] or something and really study it and try to figure out what that painting is really about, then I find relationships between what I'm trying to do and what he was doing.

You can't just suddenly change gears and reverse yourself or go to the left or the right because there is no left or right. There's always a certain direction that you're moving in.

Words are objects of a color and a size and a form and a shape.

There's a kind of poetic aspect to inert gas. And remember, first of all, they were completely unknown a hundred years earlier. We just didn't know about them. And then when they were discovered in the atmosphere, the idea that this is a material that would breathe in and exhale and becomes part of us for a while made it even more intriguing. The names, the Greek names, are interesting, too - if you translate neon, xenon and so forth are kind of interesting.

I know where the mistakes are. Nothing is perfect and I understand that.

How does any idea come to your mind? I don't know.

I prefer music but sometimes if there's on talk radio - someone might be on that I like. I listen to the old - to "Air America," down at the - liberal talk shows and things like that I find kind of nice, their criticizing the conservatives. I find that quite relaxing, entertaining, but music, a lot of music.