For over 30 years Jim Hardt, PhD has been studying the electrophysiological basis of spiritual states. He has traveled to India to study advanced Yogis, studied Zen meditators and Zen masters, and ex… more →
The Dark Phantom Reviewthedarkphantom wrote 6 months ago: For over 30 years Jim Hardt, PhD has been studying the electrophysiological basis of spiritual stat … more →