Jon Carlson, PsyD, EdD, ABPP, is Distinguished Professor in the Division of Psychology and Counseling at Governors State University and a psychologist at the Wellness Clinic in Lake Geneva, Wisconsin. Dr. Carlson has authored 60 books and 175 articles, and produced over 300 professional videos.
William Knaus, EdD, is a former professor and one of the original directors of postgraduate training at the institute that Albert Ellis founded. He has authored or co-authored 20 books, 75 articles, and over 100 Psychology Today self-help blogs. He originated the research-supported Rational Emotive Education Program for children and adolescents. Dr. Knaus is best known for his seminal work on procrastination and its solutions.