I don't like realism. We already know the real facts about li[fe], most of the basic facts. I'm not interested in repeating what we already know. We know about sex, about violence, about murder, about war. All these things, by the time we're 18, we're up to here. From there on we need interpreters. We need poets. We need philosophers. We need theologians, who take the same basic facts and work with them and help us make do with those facts. Facts alone are not enough. It's interpretation.