There is something magical to me about literature and fiction and I think it can do things not only that pop culture cannot do but that are urgent now: one is that by creating a character in a work of fiction you can allow a reader to leap over the wall of self and to allow him to imagine himself not only somewhere else but someone else in a way that television and movies, in a way that no other form can do. I think people are essentially lonely and alone and frightened of being alone.