 Yeah, there's so much in there. There really is. There's string theory, a lot of science, a lot of astronomy. And I like to challenge some of the nerds out there to try and find that stuff. Nice. There it is. Go find the cheese in the book. The book is great. COVID Galaxy, Mark Good. You can get it at Amazon, Barnes & Noble. Just terrific stuff. Thank you. Well, thank you for having me. I appreciate it.