Assorted links by Tyler Cowen June 4, 2014 at 11:17 am 1. Why is the internet so full of cats? And surname sharing by economist co-authors (pdf). 2. Climate policy and delay. 3. Is Tom Cruise the last real movie star? And why is movie box office dropping so much in week two? 4. Drone licenses for TV and movie producers? 5. The economics of Scottish independence? 6. Appreciation of Alex Shulgin.