2. You call it “3-D printing optimism,” I call it “order transmission and cheap delivery pessimism.” Amazon enters the game.
7. In which we learn that Neel Kashkari is very good at impersonating a zero marginal product worker. That skill usually does not operate in reverse.
8. Brad DeLong on Jeff Faux and NAFTA. I mostly agree, but also think rural Mexican corn farmers need to be leaving that sector in any case.