I think at one point, a whole new younger generation of critics come in and they're really aware of zeitgeist in their group, and the older artists tend to get forgotten as their critics retire and do other things or stop paying attention. So there's a factor of aging that I think is to be considered, too. As a middle-aged artist, you kind of get put on a shelf for the young ones.

The idea of flux, kind of constant change, whether it be our sense of time or geological time or cosmic time. It's always there, and I think that maybe it's a way of dealing with the idea of mortality, trying to acknowledge the fact that all things change, and whereas, maybe death is the end of one state of being it's the beginning of something else. I'm not talking about going to heaven or being reincarnated as a toad, I'm talking about the idea that the molecules in our bodies, or at least the atoms, were here at the beginning of the universe, and the sense that we are basically matter.

L.A. has a lot of tackiness to it, but at the same time, in that funny kind of fantasy pretentiousness, it's unpretentious because it's all here. It's what you make of it. It's a land of opportunity in a lot of ways. It's a great for an immigrant because it is what you make of it, and especially artists as workers in this culture, it offers so much, in terms of variety, of diversity. For years, the alleys of Los Angeles were my art store.

I happen to like regionalism, whatever that means. I like the idea of art that somehow specifically reflects some aspect of a community or culture from which was created, the idea of uniform art sounds dreadfully boring and almost fascistic in its implication. So in that sense, I really celebrate the idea of a place that allows for a range of ideas and certainly L.A. does that.

A lot of the pieces I've done over the years have involved alterations of scale and the idea of the viewer's relationship to the object and how we see things by either enlarging or reducing objects, it causes the viewer to look at them again. It's hard to do because our culture is so bombarded by images and media. How do you make something fresh for a viewer? That's a real challenge.

I think that to be a good artist, you have to have ideas as well as manual skills. It's a blend of the two, hopefully, and there are a lot of people there that can do things well, but they might not be devoid of good ideas or maybe they're not especially interesting ideas, or maybe there's a good idea that a person is unable to execute in the manner that does justice to the idea.

I've spent most of my life in L.A. and I'm still amazed at things that I don't know about the place. There are a lot of places I've never been to yet and I may never even make it. There's so much here and there's so much of a variety in terms of culture now. It's amazing. It's all here in one big city. In a lot of ways, the city is unique in the world because it's hard to find another city that has the diversity and range. It's a microcosmic planet, if you look at it that way. And in that sense, it's very much an experimental city.