Benefits of Tennis
Playing tennis teaches you a lot about yourself: the depth of your inner strength, your discipline, your tenacity and the mastery of your emotions.
Playing tennis can improve critical thinking, mental alertness, and tactical thinking by making connections in the brain. Tennis also helps regulate serotonin—a brain chemical linked to functions such as sleep cycle, appetite, and your emotional state.
Further reading…
The String Theory by David Foster Wallace
Esquire PUBLISHED: SEP 17, 2008
Roger Federer as Religious Experience by David Foster Wallace
New York Times (Paywalled) PUBLISHED: AUG 20, 2006