Eda G. Goldstein is professor emerita and director of the Post-Master's Certificate in Advanced Clinical Practice at the New York University Silver School of Social Work. Her books include Ego Psychology and Social Work Practice and Object Relations Theory and Self Psychology in Social Work Practice.Dennis Miehls is an associate professor and chair of Human Behavior in the Environment Sequence at Smith College School for Social Work and coauthor of Transforming the Legacy: Couple Therapy with Survivors of Childhood Trauma.Shoshana Ringel is associate professor at the University of Maryland School of Social Work and coauthor of Attachment and Dynamic Practice.