Friday assorted links by Tyler Cowen November 9, 2018 at 12:02 pm 1. Readings on economic growth. 2. Online education is growing. 3. “A new proof from the Australian science fiction writer Greg Egan and a 2011 proof anonymously posted online are now being hailed as significant advances on a puzzle mathematicians have been studying for at least 25 years.” 4. No EU agreement yet on a digital tax. 5. William Gass picks the 12 most important books in his life. 6. Magnus Carlsen on Magnus Carlsen. 7. The culture that is Manchester, England.