When one has reached maturity in this art, one will have the formless form. It is like the dissolving or thawing [of] ice into water that can shape itself to any structure. When one has no form, one can be all forms; when one has no style, one can fit in with any style.
Bruce LeeA good martial artist does not become tense, but ready. Not thinking, yet not dreaming. Ready for whatever may come. When the opponent expands, I contract; and when he contracts, I expand. And when there is an opportunity, "I" do not hit, "it" hits all by itself.
Bruce Lee