" A professional poker game has many benefits. It helps to develop positive traits, such as patience, humility, control, and analytical thinking. Poker also teaches us to focus on those elements that we can control and to let go of those we have no influence over. The nature of the game and variance force us to acquire skills of capital management and distance ourselves from money. Poker primarily teaches us about discipline, self-control, and making decisions with a long-term perspective. "

― , Exploitative Play in Live Poker: How to Manipulate your Opponents into Making Mistakes