Hatha yoga In all three texts, meditation is the ultimate goal of all the preparatory cleansing, asanas, pranayama and other steps. The aim of this meditation is to realize "Nada-Brahman", or the complete absorption and union with the Brahman through inner mystic sound. According to Guy Beck – a professor of Religious Studies known for his studies on Yoga and music, a Hatha yogi in this stage of practice seeks "inner union of physical opposites", into an inner state of samadhi that is described by Hatha yoga texts in terms of divine sounds, and as a union with "Nada-Brahman" in musical literature
Karma (2) Life forms not only receive and reap the consequence of their past karma, together they are the means to initiate, evaluate, judge, give and deliver consequence of karma to others. (3) Karma is a theory that explains some evils, not all (see moral evil versus natural evil). Other schools of Hinduism, as well as Buddhism and Jainism that do consider cycle of rebirths central to their beliefs and that karma from past lives affects one's present, believe that both free will ("Cetanā") and karma can co-exist; however, their answers have not persuaded all scholars. Another issue with the theory