Beating drums and shaking rattles to stir the spirits, a Kennedy School of Government (KSG) mid-career fellow explained the concept of shamanism and its relevance in the modern world at a talk that drew an audience of about 40 to KSG last night.

Lucy H. Nesbeda, who has studied shamanism for more than five years, said she offered the presentation in response to curiosity around Harvard about non-traditional spiritual practices.

“The hunger for this at Harvard continues to astound me,” said Nesbeda, who explained different aspects of shamanism.

According to Nesbeda, a shaman is a person who “intentionally shifts his or her consciousness to journey to the spirit world.”

The role of the shaman is to be in touch with two different forms of reality. She discussed differences between “ordinary” and “non-ordinary” reality, where “time is fluid and you can be in two places at once.”

Three worlds comprise this non-ordinary reality, she said.

The lower world is inhabited by spirits of nature and “power animals.” The upper world includes ancestor spirits, angels, saints, gods and goddesses. The middle world is inhabited by ghosts and souls that have become trapped.

“The middle world is a confused, muddled sort of place,” Nesbeda said.

The shaman’s role is to guide these trapped spirits to a better place.

People lose bits of their souls as they go through life, which can cause a myriad of problems, she said.

“You can spend from now until Doomsday in a therapist’s office, but if you’re not all there, you aren’t going to heal,” Nesbeda said.

Spirits can also become trapped in the wrong bodies.

“If you’re carrying around two or three people, it’s hard to get organized,” Nesbeda said.

In modern Western culture, such people may be diagnosed as schizophrenic, delusional or paranoid, she said.

Shamans often intervene with comatose or chronically ill people but must be cautious in such interventions, Nesbeda said.