Jul 28, 2019
Jul 22, 2019
"It's difficult to be a great teammate if you are still focused on yourself,” says Dr. Peter Scales, author of Mental and Emotional Training for Tennis. For more than 45 years, Dr. Peter Scales has been a developmental psychologist, researcher, author, and speaker, internationally recognized as one of the world’s...
Jul 14, 2019
Jul 7, 2019