The Spinal Column, World Tree, Kundalini And The Sympathetic Nervous System is a book written by Manly P. Hall that explores the spiritual and metaphysical significance of the human spinal column, the world tree mythology, the Kundalini energy, and the sympathetic nervous system. The book delves into the ancient wisdom of various cultures and traditions, including Hinduism, Buddhism, and the esoteric teachings of the Western mystery schools. It discusses...