 I know how I knew it. I had some great teachers, and I spent many years teaching and thinking about it and talking to people about it. And you forget that Churchill is just like us in that regard. He's looking at the world and trying to make sense of it, and he just was particularly good at it. And the same is true of Lincoln, and the same is true of the founders. And so Jaffa understands them. One of his great – he gets this from Strauss – one of his great rules of procedure is,