Genetic predilections and predispositions for the development of shamanism.

Singh's cultural evolutionary theory of shamanism provides a valuable framework for understanding shamanism. We argue, however, that a full understanding of shamanism should incorporate the psychological predilections and genetic predispositions commonly found in individual shamans. In other words, only a small subset of individuals in a culture is prone or attracted to shamanistic practices, regardless of the evolutionary value of those practices.