Marion Esser is a psychomotor therapist with more than 20 years of practice. She is currently working in a psychiatric clinic for children and adolescents near Bonn. As a long-time collaborator of Bernard Aucouturier and a lecturer in the method of psychomotor skills since 2003, she heads the Center for Training and Development at the German Psychomotor Association ZAPPA in Bonn. She is the author of books, publishes in various specialized magazines and translates articles and texts from French.