My experience at the University of Chicago had taught me that some forms of leisure promote conviviality and learning. Pool is in that category.
Now I wonder what other
forms of leisure promote both conviviality and learning.
* It has to have a drop in quality, like pool,
* it must have more to do with developing skill than being cut throat, like pool
* and it can't take too long like a round of golf. (Yes, the photo is a joke.)