Metzner relates his distillation of almost five decades of research, psychotherapy, shamanic, and yogic practices, as well as teaching experience, on the role of changing states of consciousness in psychological health and spiritual growth.
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Metzner relates his distillation of almost five decades of research, psychotherapy, shamanic, and yogic practices, as well as teaching experience, on the role of changing states of consciousness in psychological health and spiritual growth.
Read Less