Jason Selk Dr. Jason Selk, one of the nation's premier performance coaches, has worked with business titans and superstar athletes. As director of mental training for the St. Louis Cardinals, he played an important role in the team's first World Series victory in over twenty years, in 2006, and their second in 2011. He is the bestselling author of Executive Toughness, 10-Minute Toughness, Organize Tomorrow Today, and Lead Any Team to Win. Read More Read Less