"Why's this so good?", or Blog Critique Found

Okay, so it’s not so much blog critique, but it’s good critique of writing. I asked about blog critique a couple weeks ago. The question was prompted by Alexis Madrigal, and guess what he has answered his own question. Here is his critique of a Truman Capote article. It’s not a blog post, but this is what I am talking about. He is looking at a technique used by a writer to engage the reader. I don’t know why this has been missing from my education, but these kinds of breakdowns are how I learned how to program better. We need more of these, maybe I should try my hand at one.