The principle of martial arts is not a thing that can be learned, like a science, by fact-finding and instruction in facts. It has to grow spontaneously, like a flower, in a mind free from emotions and desires.
Bruce LeeNot being tense but ready. Not thinking but not dreaming. Not being set but flexible. Liberation from the uneasy sense of confinement. It is being wholly and quietly alive, aware and alert, ready for whatever may come.
Bruce Lee