Len Jennings, PhD, LP, is Professor of Counseling Psychology at the University of St. Thomas in Minneapolis, Minnesota and a psychologist in private practice. He has practiced, researched, and taught psychotherapy for more than 25 years. His research has focused on expertise in psychotherapy and counseling. He has collaborated with Thomas Skovholt on several articles, book chapters, and the award-winning book, Master Therapists: Exploring Expertise in Therapy and Counseling. He has international counseling psychology work experience in the Czech Republic, Philippines, Portugal, Singapore, and Thailand.; Thomas M. Skovholt, PhD, LP, is Professor of Counseling at the University of Minnesota and a psychologist in private practice. He has worked with Len Jennings over many years in many enjoyable writing projects including the award-winning book, Master Therapists: Exploring Expertise in Therapy and Counseling. Other books include the co-authored The Resilient Practitioner and The Developing Practitioner. He has worked internationally as a counseling professor in Turkey, Norway, Korea, Singapore and Kuwait.