Renowned sports psychologist Dr. Jack Llewellyn offers up valuable advice on how to develop a winning attitude in work and life, based on the principles behind his successful consulting program. Renowned sports psychology consultant Dr. Jack Llewellyn gained national acclaim when he was instrumental in turning around the 1991 season-and career- of Cy Young Award-winning pitcher John Smoltz. Other major-league clients include American League batting champion Paul O'Neill of the New York Yankees. Currently under exclusive contract to the Atlanta Braves, Dr. Llewellyn has also worked with the Mets, Yankees, Reds, Expos, Pirates, and Astros. His corporate clients include IBM, AT& T, 3M, Chase, Bank of America, American Express, and many others. A past editor of the Journal of Sport Behavior, he is also the author of the definitive Psychology of Coaching: Theory and Practical Application. Dr. Llewellyn lives in Atlanta.