Like any artwork, things become richer if you know more about them; but I don't think that's crucial.

My mother really didn't come from artists. Her famous quote to me was, "The only artists I've ever heard of are dead." The pottery classes were meant to be a part of my overall uplift. I knew what it meant to be sent to art classes, but I still didn't know anything about being an artist.

I switched up so that I could work 12-hour shifts at the firm on the weekends so I could have days free to paint. But it was almost like I had a secret life, because I wasn't showing any of my work. It was just in my house. In '89, I got a grant from the National Endowment for the Arts. That's when I started to get into group shows. Suddenly I sort of "came out" as an artist.

A key text for me is James Baldwin's essays. And, in particular, his essay Stranger in the Village. It's a text that I've used in a lot of paintings. The essay is from the mid-'50s, when he's moved to Switzerland to work on a novel, and he finds himself the only black man living in a tiny Swiss village. He even says, "They don't believe I'm American - black people come from Africa." The essay is not only about race relations, but about what it means to be a stranger anywhere.

I said to myself, "If the government thinks I'm an artist, I must be one."

At some point I realized that the text was the painting and that everything else was extraneous. The painting became the act of writing a text on a canvas, but in all my work, text turns into abstraction.

I think there's an interest right now in the performance aspect of artworks, instead of just hanging things on walls. We're in a moment when a lot of younger artists are looking at work from the '60s and '70s - they are looking at the pieces by Marina Abramovic or Vito Acconci. These pieces have a time element. They were performed live. To perform them again now isn't simply an homage, because it's a different audience, a different moment.