Pranic Healing® is a highly evolved and tested system of energy medicine developed by GrandMaster Choa Kok Sui that utilizes prana to balance, harmonize and transform the body's energy processes. Prana is a Sanskrit word that means life-force. This invisible bio-energy or vital energy keeps the body alive and maintains a state of good health. In acupuncture, the Chinese refer to this subtle energy as Chi. It is also called Ruach or the Breath of Life in Hebrew. Meditation on Twin Hearts: Of all the techniques developed and taught by GrandMaster Choa Kok Sui, perhaps none prompts as many glowing testimonials of personal healing and positive life transformation as the Meditation on Twin Hearts. This meditation is truly special. It works on the physical, mental, and spiritual levels to open the heart chakra (the emotional heart) and the crown chakra (the spiritual heart), thereby enabling you to draw down a great amount of high-quality divine energy into the crown.