It's worth reading Reihan's response to me, Glenn's response to Rosen. I don't know that I have any more to say,except this: I know a number of commenters are P\Oed by this whole affair, as they should be. But, for me, at some point, I need to stop swinging and get back to studying.
My views on all of this here and for all to see--I change nothing. But I can't repeatedly restate those points.I'm not built like that.