 Okay, Joe, thank you so much for the recommendation. Again, that book, it must be a misunderstanding. And then she's talking about what books can do. They can really help you understand maybe some of your own emotions, some of your own insights and thoughts. We also got an email here from Robert who has a couple books that he wants to recommend. One is called A Natural History of the Mojave Desert by L.R. Walker and F. Landau. The Tibetan Book of Living and Dying by Rinpoche.