Did I mention that I am having a crazy-busy few months at the end of summer/beginning of the academic year? Yes, I think I did, and for that reason, I am going to be a lazy blogger today and post a recent essay of mine published in The Chronicle of Higher Education.
The original essay, with comments on the CHE site, is here. I don't think you need a subscription to see it, but if there are any issues with that, let me know and I will post the text of the essay here.