Tuesday assorted links
1. Jason Furman on AI and the CEA.
2. Matt Kahn uses Refine and gets results.
3. Cyril Hilsum, RIP (flat screen TV, NYT).
4. How much of the return to education is in fact a return to genes?
5. Essay contest on how AI will affect developing economies.
6. AI sanity from Nicholas Decker. And Samir Varma on AI constitutions.