I think most writers have to have a practice of writing. For me it is very early in the morning. I try to make it a separate world from the rest of my life.

I like to mix the real and the imaginary. Sometimes it is characters inspired by real people I know or know of. Sometimes it is a named person from the common cultural dreamscape. And it is tricky, because they have a lot of associated ideas that come with them, and a lot of actual facts.

Occupy Wall Street means making Wall Street and the corporate power elite understand that the people affected by the binge of unregulated greed are not going away, and they are not going to give up.

I think it's harder than ever to be an artist. I think that you end up, especially as a middle-aged person, you pay such big consequences for saying, 'I'm just going to devote my life to making art,' or 'I'm going to devote my life to writing novels.' You end up with no resources.

If you directly try to write about an idea, it will never be what you imagined. But if you're imagining through the building of sentences, through the characters, and paying attention to avoid ease and comfort yet still thinking about making the sentences work, you will get a shot at some real interesting stuff.

My teaching forces me to articulate what I think works in a piece of fiction and how I think it works. All of that gives me energy as a writer.

I locate a great deal of the power of Occupy Wall Street in the name itself, 'Occupy Wall Street,' or '#OccupyWallStreet.' It works because the name contains everything you need to know: the tactic and the target. The name is also modular. You can create your own offshoot in your own city.