 Well, thank you, David. I really appreciate your time. Your questions have been great, and I really appreciate your perspective and your show. If there's anything I can get from the book, it's just having people think about these issues. I know that I'm not going to be changing hearts and minds on any grand scale with my writing, but if I can get people to think these issues through, have respectful, intelligent conversations like you and I have had today, that would be a huge win.