A leading expert on the psychology of aging discusses how our individual beliefs about aging can have a profound effect on our life expectancy and offers stunning new revelations about the mind-body connection.

"This phenomenally successful guide to mastering the game from the inside out has become a touchstone for hundreds of thousands of people. Billie Jean King has called the book her tennis bible; Al Gore has used it to focus his campaign staff; and Itzhak Perlman has recommended it to young violinists. Based on W. Timothy Gallwey's profound realization that the key to success doesn't lie in holding the racket just right, or positioning the feet perfectly,...

Listen to people in every field and you'll hear a call for more sophisticated and thoughtful leadership--for leaders who can solve more complex problems than the human race has ever faced before. But these leaders won't simply come to the fore; we have to develop them, and we must cultivate them as quickly as is humanly possible. Changing on the Job is a means to this end. Leadership discussions often begin with tips and toolkits that take for granted...