Jeet Kune Do favors formlessness so that it can assume all forms and since Jeet Kune Do has no style, it can fit in with all styles. As a result, Jeet Kune Do utilizes all ways and is bound by none and, likewise, uses any techniques which serve its end.
Bruce LeeIf your opponent is at a distance, kick him in the groin. If he gets close, poke him in the eyes, bring up your knee, pop him with an elbow, dig a corkscrew punch to his stomach.
Bruce Lee