The primary aim of yoga is to restore the mind to simplicity andpeace, and free it from confusion and distress. This sense of calmcomes from the practice of yogic asanas and pranayama. Unlike otherforms of exercise which strain muscles and bones, yoga gentlyrejuvenates the body. By restoring the body, yoga frees the mind fromthe negative feelings caused by the fast pace of modern life. Thepractice of yoga fills up the reservoirs of hope and optimism withinyou. It helps you overcome all obstacles on the path to perfect healthand spiritual contentment. It is a rebirth.'BKS Iyengar more... See more text