Sunday assorted links by Tyler Cowen August 1, 2021 at 5:42 pm 1. “Due to the extreme heat, Oregonians can pump their own gas until midnight tonight.“- 2. Roberto Calasso, RIP (NYT), and Guardian obituary. 3. How does incarceration affect reoffending? 4. Daily turnover of Australian and Chinese currencies about the same. 5. China Covid cases rising again.