About arm attacks Arm attacks are those that use the hand,
wrist, forearm, or elbow as the striking surface. The primary
arm attack is the punch. A punch is a simple thing, even babies
punch when upset. When a person is angered, a punch is usually
the first physical thing that happens, usually directed at
something or someone. Usually, the punching hand is injured as
much as that which was struck, sometimes more. Punching may be
highly effective if done properly. Some Taekwondo organizations,
such as the World Taekwondo Federation (WTF), want to separate
Taekwondo from its karate roots so they stress kicks and
practically neglect the punches that are stressed in karate.
However, to be a well-rounded fighter, you must be proficient
with both your arms and legs.