We didn't talk at all about the bible side of your books. I want to give you a chance to plug it. The book is an interesting, a interesting approach to both the bible and to economics. A large percentage of audience its got in the book are investors, ontripanrs and technologists who have purchased it. And i go on ah. In transitions and generations, like we talked about before, between agrarian societies and shepherding societies, or industrial societies and technology societies,. these are principle and people so there is a lot to learn from them.