 Confessions of St. Augustine. That's funny. I used to teach that and I've actually read it. So that's one point for the title, none for the author. Question four. What we're looking at here, John, is two emojis. One is a painter's palette. So a little bit of wood with some paint splotches on it. And then the second is a pair of crossed swords. This is a philosophy book, huh? It is. I mean, many people consider it to be one.