He was an apprentice of psychoanalyst R.D. Laing and a student of Social Anthropologist Francis Huxley. From 1972–1981, was educated in Social Science, Psychology, Anthropology and Philosophy in the UK (Middlesex University and City University) and trained in psychoanalytical psychotherapy with the Philadelphia Association, London. He is a past President of the Swiss Psychotherapeutic Association and until recently Executive Editor of the International Journal of Psychotherapy. He is co-editor of R.D.Laing: 50 years since The Divided Self (2012, PCCS Books) and author of RAGE-Managing an Explosive Emotion (2011 Libri Publishing); Jähzorn (2007) and Jack Lee Rosenberg (2002). He currently lives in Hamburg and St. Gallen. Visit his website at http://www.ittentheodor.ch Books by Theodor Itten