I gotta go with Lee. He understood showmanship enough for hollywood but he also knew Karate inside and out. Besides, it ain't like Chuck ever did stuff like this...

 

<p style="margin-left:40px;">"[link]...At the invitation of Ed Parker, Lee appeared in the 1964 Long Beach International Karate Championships and performed ... the "One inch punch" the description of which is as follows: Lee stood upright, his right foot forward with knees bent slightly, in front of a standing, stationary partner. Lee's right arm was partly extended and his right fist approximately an inch away from the partner's chest. Without retracting his right arm, Lee then forcibly delivered the punch to his partner while largely maintaining his posture, sending the partner backwards and falling into a chair said to be placed behind the partner to prevent injury, though his partner's momentum soon caused him to fall to the floor. His volunteer was Bob Baker of Stockton, California. "I told Bruce not to do this type of demonstration again", Baker recalled. "When he punched me that last time, I had to stay home from work because the pain in my chest was unbearable"..."

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<p style="margin-left:40px;">"...Lee appeared at the 1967 Long Beach International Karate Championships and performed various demonstrations, including the famous "unstoppable punch" against USKA world Karate champion Vic Moore. Lee told Moore that he was going to throw a straight punch to the face, and all he had to do was to try to block it. Lee took several steps back and asked if Moore was ready, when Moore nodded in affirmation, Lee glided towards him until he was within striking range. He then threw a straight punch directly at Moore's face, and stopped before impact. In eight attempts, Moore failed to block any of the punches..."

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