Herbert Eberhart, Ph.D., is a social worker and clinical psychologist. He worked for 25 years as a Senior Professor at the Zurich School of Social Work, and he teaches at several higher education institutions, including the European Graduate School in Switzerland.Paolo J. Knill was one of the founders of the expressive arts therapy program at Lesley University, USA and was the founding Provost of the European Graduate School (EGS) in Switzerland, which offers MA and PhD degrees in expressive arts therapy. Wayne Sutherland was initially social anthropologist, postgraduate studies in journalism and media sciences, has degree in adult education, and is now an examination expert at the European Graduate School. His PhD was supervised by Paolo J. Knill.

Herbert Eberhart, Ph.D., is a social worker and clinical psychologist. He worked for 25 years as a Senior Professor at the Zurich School of Social Work, and he teaches at several higher education institutions, including the European Graduate School in Switzerland.Paolo J. Knill was one of the founders of the expressive arts therapy program at Lesley University, USA and was the founding Provost of the European Graduate School (EGS) in Switzerland, which offers MA and PhD degrees in expressive arts therapy. Wayne Sutherland was initially social anthropologist, postgraduate studies in journalism and media sciences, has degree in adult education, and is now an examination expert at the European Graduate School. His PhD was supervised by Paolo J. Knill.