The One Inch Punch, made famous by possibly the best martial artists in the world. Bruce Lee had speed so fast you could feel the pain but not see the fist, his power was ASTOUNDING! For your information, "Wing Chun guy" he was good at the one inch punch. I know he never learned it properly but he could beat the hell out of you! Plus Bruce Lee knew it was a move which could possibly kill you. But the reason he "pushed" was because he would kill him if he did and plus it was added that way for effect on the on lookers! So shut up "wanna" be Wing Chun Guy. And another thing he did not steal the one inch punch he borrowed as it is not a system it is a concept. So keep your trap closed!