After watching the movie, I knew I needed to also read (or listen to) the book. I took a big break in the middle of the listening, and I still don’t know if I followed every single detail, but I appreciate the argument and spent a lot of time thinking about Ellulian technique.

In many ways, this is a great book! It’s well written (and well read), and it made me care about baseball in ways I usually don’t. It’s also an interesting story—a great example of the power of statistics and data science to do cool things.

That last part, though, is why I read it. I expected to be critical of the book’s take, and I wasn’t wrong. It cheerleads attitudes about (data) science that I’m skeptical of, like its supposed superiority in terms of objectivity and rationality. It acknowledges the reduction of human beings into abstractions without ever really being skeptical of it. As cool as the core idea is, it’s also kind of a horror story, and we can see some of its scarier implications a couple of decades later.