That one is a surprise to me. I would argue that the best certainly write more than most. Maybe there's a difference between churning out book after book, and

That one is a surprise to me. I would argue that the best certainly write more than most. Maybe there's a difference between churning out book after book, and rewriting one book again and again until it becomes good. I think the latter is the one that makes one great. The first one offers little feedback, since three books further the author probably forgot most of the details of the first one. So maybe the problem is that "writing a lot" is measured in books rather than in words typed (and then deleted, to be typed again, in a different form and structure). Just reading this comment you will probably find a few errors that I will never see, because I won't rewrite it. Let that be an example of my theory.