Kriya Yoga is an ancient meditation technique of energy and breath control, or pranayama. It is part of a comprehensive spiritual path, which includes additional meditation practices along with right living. Kriya Yoga is the most effective technique available to mankind today for reaching the goal of Yoga: union with the Divine. Kriya Yoga is so effective because it works directly with the source of growth — the spiritual energy deep in our spines. All yoga techniques work with this energy, usually indirectly. Yoga postures, for example, can help open up the spinal channels, and balance the energy in the spine. Yoga breathing exercises or pranayama, can help to awaken that energy.