Shamanism refers to a range of traditional beliefs and practices similar to Animism that claim the ability to diagnose and cure human suffering and, in some societies, the ability to cause suffering. This is believed to be accomplished by traversing the axis mundi and forming a special relationship with, or gaining control over, spirits. Shamans have been credited with the ability to control the weather, divination, the interpretation of dreams, astral projection, and traveling to upper and lower worlds. Shamanistic traditions have existed throughout the world since prehistoric times.

Some anthropologists and religion scholars define a shaman as an intermediary between the natural and spiritual world, who travels between worlds in a trance state. Once in the spirit world, the shaman would commune with the spirits for assistance in healing, hunting or weather management.

Shamanism is based on the premise that the visible world is pervaded by invisible forces or spirits that affect the lives of the living. In contrast to animism and animatism, which any and usually all members of a society practice, shamanism requires specialized knowledge or abilities. It could be said that shamans are the experts employed by animists or animist communities. Shamans are not, however, often organized into full-time ritual or spiritual associations, as are priests.

Shaman originally referred to the traditional healers of Turk-Mongol areas such as Northern Asia (Siberia) and Mongolia, a "shaman" being the Turkic-Tungus word for such a practitioner and literally meaning "he (or she) who knows".



(from Wikipedia)