 You know how good he is. You know, he's probably, and we've had other good speakers, but he's right up there. He's got to be the best. He's not only a renowned historian, and, you know, he doesn't even use a note. He can talk for hours and never look at a piece of paper. He is a renowned historian, but also he is a Bible scholar, and that makes him one of only a few who can see the big picture.