After having deeply analyzed, from a thousand manuscripts, the principles on which all major systems were founded, I've described a set of easy exercises. Without any exaggeration, it is the finest of the Himalayan Kriya Yoga principles, Hatha yoga, the Bhakti Yoga, the Chakradharana, the Science of Vowels, the Mantra Science, and the Dhyana Yoga, along with the Yoga of Action, all into one system, described in a thousand words. And within the system...