Margaret Black, L.C.S.W., is a founding board member and North American Vice-President of IARPP and a founding board member, faculty and supervisor of the Stephen Mitchell Center for Relational Studies. She is also a board member at NIP and an Associate Editor of Psychoanalytic Dialogues. Margaret is co-author, with her late husband Stephen Mitchell, of Freud and Beyond: a History of Modern Psychoanalytic Thought. Margaret’s private practice is in NYC.