Sarah J. Egan, PhD, is a senior research fellow and previous Director of Clinical Psychology in the School of Psychology at Curtin University in Perth, Western Australia. Her primary research interest is cognitive-behavioral therapy (CBT) for clinical perfectionism; she also publishes in the areas of obsessive?compulsive disorder and eating disorders. The recipient of awards for her teaching and high-impact publications, Dr. Egan serves on the editorial board of Stress and Health and is chair of the organizing committee of the World Congress of Behavioral and Cognitive Therapies. She has prese...