Musk and I talked for a couple of hours. He mentioned Ben Franklin and I said, well, if I do a book about you a couple of things. One is I don't want it to be based on five or ten interviews. I want to be able to be by your side at all times whenever I want for a couple of years. Morning, noon, and night. I want to be embedded. And in his weird way, he just went, okay. And so I said, well, here's part two. You don't get any control. You don't get to read it in advance. I'm not going to send you a copy before he goes, okay. And I said, well, great. And I hung up and I went down and talked to my wife. We had some friends over. And soon they're buzzing. I said, what happened? He said, Elon Musk just tweeted out, Walter's writing my biography. I said, oh, man, I just got a tiger by the tail.