Sunday, April 30, 2023

Saturday, April 29, 2023

The Study of Kuzushi

 


By Neil Ohlenkamp

I was teaching my Judo class the other day, and I tried to explain the principal of kuzushi, or breaking balance. The reason I was explaining kuzushi is because during practice that evening most of the students were focusing on how to get their bodies into the proper position to apply the technique we were studying. Very little attention was being focused on placing the partner's body into the proper position. As I explained the importance of breaking the opponent's balance I could see that everyone understood that it is easier to knock down another person when he or she is off-balance. In fact I've noticed that is quite common for the principles of Judo to be understood long before they can be applied effectively. It is obvious, even to someone who has never studied Judo, that a throw will be more effective and require less strength when applied to an opponent who is in a weakened state of balance.




© 1992 Oscar Ratti

In this classical example of kuzushi being applied for the throw taiotoshi, tori's hands bring uke into a state of unbalance while tori remains in a strong, stable position ready to apply the throwing action.



© 1992 Oscar Ratti

From this position very little strength or energy is required for tori to complete the throw. Taiotoshi is classified by the Kodokan as a hand throw and it is easy to see how the hands pull uke off balance. Additional power is brought to the kuzushi during the pivoting action (taisabaki) as tori gets into position for the throw.

One of the things that distinguishes a beginner from a more advanced student is the ability to focus attention on your opponent's balance. It is one of the differences between learning a throw, and being able to effectively apply a throw. Many martial artists tell me that they know how to do basic Judo throws like seoinage (one arm shoulder throw) or osotogari (leg outer reaping throw) for example. However, learning to get your body into the proper position to effectively apply your strength is only part of learning a Judo throw. The real trick to making Judo techniques work easily is to find a way to catch your opponent off-balance or to force your opponent off-balance.

Most people do a fine job of getting off-balance by themselves. One way to apply Judo throws is simply to catch the opponent at every opportunity that he or she gives you. It is just not possible to move without some degree of imbalance. It is certainly not easy for your opponent to attack you without a force and movement that makes him or her vulnerable to your counter attack. However learning to take advantage of your opponent's imbalance requires a finely tuned sense of timing. In order to be at the right place at the right time, you generally have to anticipate the opponent's movements, a skill that requires a great deal of experience.

Another way to apply kuzushi is to set up or force your opponent into a weak position. There are many ways of moving that will result in your opponent responding in a predictable way so that you can anticipate it and take advantage of it. It can be as simple as stepping forward and pushing on your opponent, which usually results in the opponent stepping back, bracing, and pushing back. This in turn gives you the opportunity to throw them forward in the direction of their push. The most common way to force your opponent off-balance is to use combination throws, where the first throw attempted puts the opponent into an unstable position so that a subsequent attack can be successful.

Kuzushi is very often thought of as simply pushing or pulling. At more advanced levels however it is much more than that. For example, kuzushi can also be achieved by breaking the opponent's rhythm, fake attacks, strikes, changes of body position or grip, kiai (a shout), or a sudden change in speed or tempo. A critical element in kuzushi is that it should disrupt more than the body. Kuzushi is very much a mental thing. Kuzushi should always disrupt the opponent's concentration, resulting in a momentary opportunity for an attack. This is one of the reasons confidence is such an important factor in Judo. A strong and positive mental attitude can often dominate a weaker state of mind, resulting in effective kuzushi.

Regardless of the physical size and strength of the opponent, kuzushi will always make a throw work more efficiently. Of course the same principle applies to any technique, including grappling techniques such as chokes and joint locks. Jigoro Kano, the founder of Judo, made the principle of kuzushi one of the fundamental elements of Judo, distinguishing it from old schools of jujitsu. The principle of kuzushi is still considered to be one of his major contributions to the study of martial arts. Don't neglect it in your study of Judo.

"The Study of Kuzushi" is copyright © 2000 by Neil Ohlenkamp, JudoInfo.com, California, USA. All rights reserved. Published August 1, 2000. Reproduced with permission.

Drawings by Oscar Ratti - Reproduced with permission of the artist.


About The Author:

Ohlenkamp is a martial arts writer and founder of www.judoinfo.com. He is a certified United States Judo Association instructor, referee, master rank examiner, and master coach (the highest level of certification), and he was awarded United States Judo Coach of the Year for 1999. He holds a fifth degree black belt in Judo and a sixth degree black belt in jujitsu and has over 31 years of training and experience in various martial arts as a competitor, instructor, team coach, and tournament official.


Tameshigiri with Kama

 



Jeff Perkins

One thing we learned when doing tameshigiri with kama 

is to be sure to follow the natural curve of the blade. 

If this is not done the kama will hack and not cut.


The time to speaK


 

Andreas Quast

In 1999 I took part in a Goju-ryu Kata seminar in Sanyo Sports Center, Nara prefecture. Besides practice, everyday evening lectures were given. The organization was very good.

 

One day a lecture was scheduled by a Dr. Tamesue, doctor of medicine and a surgeon, who was flewn in from Tokyo. He was 80+ or 90+ years old. The lecture was labelled "First Aid in Martial Arts". He turned out to be one of the earliest members of Ritsumeikan University Karate Club (did you know Miyagi Chojun's original student Yogi Jitsu'ei was active at Ritsumeikan?).

 

His lecture covered the parts of the body, the respiratory system, the organs, ripped tendons, broken bones and so on. He also gave mathematical descriptions of what is actually happening. For this he used the math of mechanics, of course.

 

He had an interesting story about the tools used by surgeons during his younger years. During Meiji era, he said, and as everybody knows, Japan adopted medicine, surgeon tools and techniques from Germany. He said these had been good tools. Later, he explained, the Japanese began to produce their own tools. He remebered that the Japanese clamps for shutting off the kidney artery occasionally would jump off. As the pressure of the kidneys‘ blood-vessels are under high-pressure, the blood would shoot up right up to the ceiling. He found this was very amusing.

 

After 2 hours or so he finished his explanations on First Aid in MA, obligatory closing by asking, "Any questions?"

 

So I asked something about the history and origins of Goju-ryu and while asking I saw a gleam in his eye. He began to explain, writing the board full several times, drawing connection lines all over it, wiping everything away, only to start again. Everybody was amazed by this man. He nearly choked the translator while showing a brutal application of Tensho, changing from Dr. Jekill to Mr. Hide to become a terrifying martial artist.

 

The lecture continued and continued. Some listeners were already snoring but he finally came to an end. He finished by asking, "Any questions?"

 

As I inhaled for my next question everybody in the room in perfect unison swung their heads around, glaring at me with the promise of immediate fatal attack in their eyes. I was still quite flexible in mind at the time and remained silent.

 

Friday, April 28, 2023

Bundled Bamboo for Spear Hand practice.

 


Bundled Bamboo for Spear Hand practice. 

Miyagi Sensei looks on as students practice. 


I’ve only seen this at one Dojo. 

Smaller bundles used for forearm conditioning. 

It was at Carbone Sensei Dojo.


The idea of a chimpanzee doing karate goes back a long ways.

 


It was in 1983 I was competing at a tournament in Wilkes Barre, Pa. There was a famous 1960s era Vic Moore there. He has a ferocious sparring style back in his day. He had a booth there and was promoting a Chimp for some movie roll. All day long people dropped by to meet Vic and the Chimp.


In those days, a karate tournament was more of an event for the public. The finals were at an evening show. My wife and I had been asked by Cindy Rothrock to give he a ride home (I was studying with Ernie then) as she was performing in the finals.


Vic Moore had a demo in the finals, He was showing the Chimp doing karate. It even had go go dancers in day glow outfits. But when the Chimp was to perform he would not do so. The long day had taken his concentration to perform and he would just stand there.


Such are the Chimps doing karate. They can learn it, but will they perform on demand?




Knockout Pressure Point Chart

  

 

Diagram of the most vital striking points around the head and neck