It's interesting because when David Fincher was making "Fight Club," he said, "It's a romance." And it really is. Almost everything I ever write is just a romance. And that needed to be sort of pointed up at the end of "Fight Club." The film has a very different ending than the book does.
I'm really glad that I spent my twenties messing around and having disaster after disaster - with people who were doing likewise - because it's really my greatest treasure now.
Every character sees the world through a framework of education and experience that they're proud experts about. To write a character, find out what they know best, and THEN you'll know how they'll describe a "hot day." Or a "pretty girl."