 You don't know about me without you have read a book by the name of The Adventures of Tom Sawyer, but that ain't no matter. That's the first line in the book. Right. And it's a great first line. You get that you, I mean, how often did a book in the 19th century start in second person just grabbing you by the lapels? But if you take that first line, you don't know about me, it's almost a sneer.