Yoga has many definitions but generally refers to joining the soul to the divine or the practice of concentration and meditation to attain supernatural powers. It is described as a bridge between science and spirituality that compresses one's evolution into a short period of focused practice. Key sources define yoga as the cessation of mind movements, joining the individual soul to the universal soul, calming the mind, education and character building, skillful action, unknotting the mind to reach deeper consciousness, a state where the senses are steadily held, and yoking all the powers of body, mind and soul to God. Yoga is considered an art, science and philosophy that transforms the mind in tune with the soul to master both internal and external