Orison Swett Marden

“Our destiny changes with our thought; we shall become what we wish to become, do what we wish to do, when our habitual thought corresponds with our desire.”

Buddha

“The thought manifests as the word; the word manifests as the deed; the deed develops into habit; habit hardens into character. So watch the thought and its ways with care, And let it spring from love. Born out of concern for all beings.”