Saturday assorted links
1. Which variables are most correlated with income? (Does not entirely make sense, but has some significant points and correlations of note).
3. Why won’t they let Andrew Sullivan write his column?
4. Rodney Brooks on peer review.
5. Do freelancers send negative commitment signals?
6. John Cochrane on Magical Monetary Theory.
8. What to do — and safely — rather than protest (my Bloomberg column).