 we're going to tell you what you want you know where is the serendipity. Anyway, sorry. Alright, I'm talking with Virginia Postrel. She's written many books. You can check out her website, vpostrel.com. V-P-O-S-T-R-E-L dot com. Virginia, your most recent book is The Fabric of Civilization, How Textiles Made the World. I have to confess,