If you can adapt to and balance in a world that is always moving and unstable, you learn how to become tolerant to the permanence of change and difference.
B.K.S. IyengarBy drawing our senses of perception inward, we are able to experience the control, silence, and quietness of the mind.
B.K.S. IyengarA stable mind is like the hub of a wheel. The world may spin around you, but the mind is steady.
B.K.S. Iyengar