Both the forces of good and evil will keep the universe alive for us, until we awake from our dreams and give up this building of mud pies. - Swami Vivekananda

Every work that we do, every movement of the body, every thought that we think, leaves such an impression on the mind-stuff, and even when such impressions are not obvious on the surface, they are sufficiently strong to work beneath the surface, subconsciously. What we are every moment is determined by the sum total of these impressions on the mind.

Knowledge can only be got in one way, the way of experience; there is no other way to know.

you are all bound by the law of Karma, the Upanishads admit, but they declare the way out.