Wednesday assorted links
1. More on deep learning in economics.
2. A history of indirect cost in U.S. science funding.
3. Joshua Rothman on whether “we” (they!) are taking AI seriously enough (New Yorker).
4. More Scott Sumner movie reviews.
5. Martha Argerich profile (NYT).
6. The fight over Ayn Rand’s estate. Mostly about Peikoff.