Why you should not play tennis like Boris Becker and play poker like Andre Agassi

Deepak Dhayanithy in his book “Strategy Huddle” talks about a very interesting event to understand behavioral strategy . This is about Andre Agassi telling the world how he had an important “tell” when he faced his great rival, Boris Becker.   The “tell” was that Boris tended to stick his tongue out, pointing towards the direction [...]