"All the various Yogas have had their place in the unfoldment of the human being. In the first purely physical race, which is called the Lemurian, the Yoga at that time imposed upon infant humanity was Hatha Yoga, the Yoga of the physical body, that Yoga which brings into conscious use and manipulation the various organs, muscles and parts of the physical frame... In Atlantean days, the progress of the sons of men was procured through the imposition of two Yogas. First, the Yoga which is called by the name of Laya Yoga, the Yoga of the centres which produced a stabilizing of the etheric body and of the centres in man and the development of the astral and psychic nature. Later on, Bhakti Yoga, growing out of the development of the emotional or astral body, was incorporated with Laya Yoga and the foundation of that mysticism and devotion... Now... the subjugation of the mental body and the control of the mind is brought about through the practice of Raja Yoga, and the fifth initiation, that of adept, is the goal for evolving humanity."