How to Block In and Out in Kung Fu

Kung Fu is a martial art form that gave way to many other variations since its inception. It's versatility grew with its popularity. As the number of people versed in kung fu grew, styles and variations of just about any kind that can be named appeared. Regardless, they are all still based upon the original kung fu. At first it relied on the powerful application of force at precise points. It was not just lashing out that harmed one's opponents, but grappling and blocking as well. Contained in this article is a guide on how to perform the two basic styles of blocking an opponent's incoming attack. These blocks lack finesse as they are called "hard" blocks. The idea is to strike against an incoming attack with such force as to harm to the opponent.

The Inside Block
Step 1:
Stand with knees bent and fists up and to the sides.

Step 2:
When your attacker punches. For this guide let us say he throws a punch with his right arm. Step forward with your right foot.

Step 3:
Swing at the waist with your entire upper body.

Step 4:
With fist pointing upward, bring your right arm sharply to the midline of your body. The opponent's strike should rebound off of the inside of your forearm. If done correctly, your block should knock your opponent's arm far to the side and leave the right side of his body open to attack. If your opponent strikes with a punch from the left arm, reverse these directions.

Outside Block
Step 1:
Let us assume the same scenario as the first; an opponent throws a punch with his right arm. Your arms should be slightly to the side and just below chest height.

Step 2:
Bring your right fist down to your left hip as if grasping the hilt of a weapon at your belt.

Step 3:
Twist to your right with your waist.

Step 4:
Bring your forearm up, forward, and out as if drawing that weapon on your belt from its sheath. Your opponent's punch should be blocked by the outside of your forearm. The block also gives you the added benefit of trapping your opponent's strike against his own body, with his right arm up and folded across his entire body. If in a real fight that is unavoidable, this would be the time to strike out with your left fist to the ribs of his right side.

Tips & Warnings
Practice this before attempting to use in, in a mock fight or otherwise. Remember these are "hard" blocks, the more force you can put into the block, the better.
Unless you've practiced these techniques do not try them in a violent situation. The impact of your opponent's fist places a great deal of stress on the bones of the forearm and they can be broken if not properly hardened by months, if not years, of practice and martial arts training. Don't attempt this should your opponent be using a weapon such as a club or baseball bat, you'll just end up with a shattered arm. In that sort of situation there's no shame in running.