Yoga is deeply rooted in spirituality and many of the postures have deeper objectives that go beyond simple stretching and strengthening of muscles. The holistic effect that is attained through yoga enables practitioners to not only improve their physical strength and flexibility, but also their emotions, mentality and concentration.
This ancient science goes far beyond the mere physical aspects, by way of deepening the connection between mind, body and most important of all, the spirit. The spiritual aspect of yoga can help yogis develop integration of the inner being as well as oneness with the Supreme Consciousness. And it all starts with the body and the asanas or postures.