 And I think that other people, when they get a copy of your book, they're going to learn the same way. And take your time reading it, too. Well, it's a work-work book. It's not really a reading book. It's one of these. I wrote a book that I wish I had found. When I had this insight, this book came as a result, like my first book from a revelation I had in the Sukkah, the first night of Sukkot in 2008.