The Yogi conquers the body by the practice of asanas, making the body a fit vehicle for the spirit. The Yogi knows that it is a necessary vehicle for the spirit, for a soul without a body is like a bird deprived of its power to fly.
B.K.S. IyengarAsanas penetrate deep into each layer of the body and ultimately into the consciousness itself.
B.K.S. IyengarAs we shave it happens that we cut ourself with the razor blade; this does not mean that we must not shave in the morning any longer. It is the same thing for yoga.
B.K.S. Iyengar