Wednesday assorted links by Tyler Cowen August 28, 2019 at 2:54 pm 1. Eric Maskin on Kenneth Arrow. 2. Data on ICOs. 3. China’s cryptocurrency plans? 4. “And if you’re wondering about the record for the most trees planted in a day by one person, that’s currently held by someone in Canada who planted 15,170 red pine seedlings in 2001.” 5. Infrastructure films.