Saturday assorted links by Tyler Cowen January 3, 2015 at 1:27 pm 1. A timeline for Grexit. 2. How do hippo utils look? 3. Profile of Stanley Fischer at the Fed. 4. Dana Gioia on the greatness of Philip Larkin. 5. The structural vitality of online diffusion (pdf). 6. How El Bulli made money, among other topics.