Jeremy D. Safran, PhD, is Professor of Psychology at the New School for Social Research, where he was formerly Director of Clinical Psychology. He is also Senior Research Scientist at New York's Beth Israel Medical Center. He is the author ofWidening the Scope of Cognitive Therapy, coauthor ofEmotion in PsychotherapyandInterpersonal Process in Cognitive Therapy, and coeditor ofEmotion, Psychotherapy, and ChangeandThe Therapeutic Alliance in Brief Psychotherapy. He is an advisory editor forPsychotherapy Research,Journal of Clinical Psychology,Journal of Psychotherapy Integration, and several other journals, and maintains a private practice in New York City. J. Christopher Muran, PhD, is Chief Psychologist and Director of the Brief Psychotherapy Research Program at Beth Israel Medical Center, where he maintains a private practice. He is also Associate Professor of Psychiatry at Albert Einstein College of Medicine. He completed a fellowship in cognitive-behavioral therapy at the Clarke Institute of Psychiatry, University of Toronto, as well as analytic training in the New York University Postdoctoral Program. He received the Early Career Award from the Society for Psychotherapy Research, and serves as an advisory editor forPsychotherapy Research. He is the coeditor ofThe Therapeutic Alliance in Brief Psychotherapyand editor of the forthcomingSelf-Relations in the Psychotherapy Process.