The volume presented here is a collection of the contributions to an author’s colloquium with Walter Burkert, which was held in November 2007 in the Centre for Interdisciplinary Research at the University of Bielefeld. Well known experts looked in detail at the work of the internationally renowned scholar of Greek. In his epochal cultural-scientific studies focusing on the origins of human co-existence in rites, on violence, sacrifice, guilt and horrific scenarios of death, Burkert approached questions of biological behavioural research, anthropology and aggression theory, and developed an enormous intellectual impact that reached beyond classical and religious studies.