One of the aims of Chen Style Taijiquan training is to achieve the ability of penetrating power. This usually is in the form of a punch. What is the difference between a taiji punch and a boxer’s punch? and one-inch punch? One thing that sets a taiji punch apart is its lingering power inside the opponent’s body after the event. Here Chen Zhonghua demonstrated a light push (not a punch yet for it would be too devastating) to Michael Joyce in 2003.