Check out a new interview with Gary Lutz at We Are Champion. An excerpt:
One piece of advice would be to slow down. It doesn’t matter if it takes you all night or two nights or even longer to write one sentence. Every sentence should feel like the nucleus of the story in which it will eventually appear. Another suggestion is to keep hacking away at your paragraphs, cut as much as possible, but save what you’ve trimmed away: a word or a phrase from the trimmings might be enough to get a fresh sentence started. I would also recommend entertaining doubts about every word you choose, and enjoy the entertainment of your doubts; live, in fact, to doubt yourself—so that no one else might take your place as the most damning doubter of you and all you do.
And you’ve seen his incredible essay “The Sentence Is a Lonely Place,” right?