Assorted links by Tyler Cowen July 7, 2014 at 2:07 pm 1. More on the amazing economics of Transformers 4. And what are the economics and politics of Snowpiercer? 2. A waterless toilet? 3. The culture that is San Francisco. 4. Expensive Japanese grapes, more than you think. Yet I don’t see anyone complaining, you don’t have to buy them. 5. The surprising surge of Medicare Advantage. 6. B.S. about love stories.