 So I give up. What is it? Book is Leviathan by Thomas Hobbes. Is a whale a Leviathan? It is. Yeah, in the Book of Job. All right, John, on to question two. So we're now looking at an emoji for embarrassment. We've got somebody putting their hand over their mouth and they're blushing. And this again is a philosophy book? It is. Do I get to know the century? Fourth century BCE.