As part of preparing for our discussion of Placher’s two talks on Fri., you should (as always) think of questions that we might discuss. Questions of all sorts are welcome, but questions making ties to themes and issues we’ve discussed before are especially appropriate. You should (as always) direct people to a particular location in the text; that means a page number or comparably specific description of the location. Your assignment (in addition to preparing to discuss the final abstract) is to send me one such question before 6 am on Fri.