The Importance of Optimism in High Performance Training
The Importance of Optimism in High Performance Training by Sheryl Kline Cardiff, M.A. www.SherylKlineCardiff.com [email protected] I read an interview recently in the New York Times between Kobe Bryant and Arianna Huffington. They seemed like an unusual pair to be having lunch together, discussing their past accomplishments and brainstorming out loud what the future [...]