Monday assorted links by Tyler Cowen April 3, 2017 at 12:28 pm 1. Retiree discovers important math proof. 2. Do globalization and free markets drive obesity? 3. Iceland says status quo is untenable, plans currency peg. Here is more detail from the FT. 4. The value of flexible work. 5. Does diversity give rise to autocracy? 6. Narrower, deeper, older.