Still haven’t had a chance to get Michael Lewis’ new book The Big Short about the guys who made a fortune betting against the subprime mortgage boom—too busy making a living in mortgage market that’s left after the bust. But saw Lewis on Charlie Rose this evening, and Rose ended the interview with the Leo Tolstoy quote that the book begins with. A screen shot if the quote is here. Worth thinking about for anyone who thinks they know it all. Then again, it seems those are precisely the people who won’t think about it.