We loved what he said about failure so much that we had him back to talk about focus!  Meet Tomas Adalsteinsson, the founder of TheSportBrain.com. Tomas joins us to talk about his graduate work on sustained attention for athletes.  You WILL lose your focus in competition, as the research shows that optimal focus only exists for 1-4 seconds.  We fluctuate in various degrees of focus throughout all of our activity. Your focus moves and switches all the time between the following four types...