Sunday assorted links by Tyler Cowen February 28, 2016 at 12:35 pm in 1. Review of Geithner’s Coursera course on the financial crisis. 2. On-line tutors and the cheating economy. 3. It is those who identify “gay” with promiscuity who are most likely to oppose gay marriage. 4. Further evidence on assortative mating and income inequality (NYT). 5. Are self-driving cars green, or not? 6. Deflationary pressures just aren’t that strong in the U.S. right now.