As I was writing a comment over at Adam Roberts's blog (about which more in a moment), I realized I had various items of the last few days swirling through my head, and it all needed a bit of an outlet that wasn't a muddled comment on Adam's blog, but rather a potentially-even-more-muddled post here.
I don't have a whole lot to say about these things, and I certainly have no coherent argument to make, but they've congealed together in my mind, so here they are, with a few lines of annotation from me. Most of these things have gotten a lot of notice, but they haven't gotten a lot of notice together.
