Friday assorted links by Tyler Cowen January 2, 2015 at 12:34 pm 1. A debutante ball — better or worse than Match.com? 2. India to check on toilet use in “real time.” 3. A robot in Japan both cooks and paints your fingernails (warning: the BBC link makes some noise). 4. Academic job openings are up in economics, sociology, and communications, but way down in religion. 5. Robots are starting to break the law and nobody knows what to do about it.