Ju-jitsu (jiu-jitsu) Ju-jitsu (jiu-jitsu, ju-jutsu) – Japanese martial arts system. Basic methods of attack include hitting or striking, thrusting or punching, kicking, throwing, pinning or immobilizing, strangling, and joint-locking..
Word ju-jitsu (jiu-jitsu) is a generic term for an almost undefinable system of fighting, primarily unarmed, but in some instances using weapons, which has descended to us over many centuries and across several continents.
Originating in Japan, the techniques of ju-jitsu - many of which had existed for centuries before the term was coined - are generally considered to have been organized into an identifiable system by Hisamori Taken-ouchi, founder of the Takenouchi Ryu (school) in 1532. This school of martial arts tends to be regarded as the first homogeneous source of ju-jitsu techniques. However, there were many other different ryu practicing numerous specialized systems of combat and which emphasized different elements of the art. Ju-jitsu therefore came to include techniques of punching, kicking, striking, throwing, holding, locking, choking and tying as well as the use of certain weapons.
The range of techniques which the system comprises is vast, and thousands pages are needed to describe them in full.
The classical jiu-jitsu ryu were the ancestors of the modern Japanese weaponless martial arts schools, but it would be misleading to think that jiu-jitsu was ever a clearly defined homogeneous activity in its own right. Many of the techniques of jiu-jitsu existed within other older combat systems prior to the coining of the term jiu-jitsu.
The inherent confusion in the situation is made even greater because of the existence of two distinct types of jiu-jitsu: classical and modern. Classical jiu-jitsu is a very different phenomenon to the modern variety. Surviving classical jiu-jitsu schools are very few in number, all in Japan and all teaching the techniques in the traditional way. Practitioners of classical jiu-jitsu in modern Japan are regarded by their society in much the same way as English medievalists who dress in armour and joust; as entertaining eccentrics.
In reality, traditional jiu-jitsu in Japan as a living, developing activity has been almost completely replaced by judo.
Modern jiu-jitsu, on the other hand, is almost exclusively a western phenomenon and is practiced by thousands in different clubs and organizations throughout Europe and America. In common with classical jiu-jitsu, it, too, is anything but homogeneous. Different styles and associations have their own philosophies and emphases, ranging from the highly aesthetic (and sometimes functional) to the purely practical. Some dojo train in the use of weapons (as opposed to the study and practice of unarmed techniques against armed attacks), others market their systems as 'all-in', but unarmed fighting. Some schools teach reactive defensive philosophies while others advocate 'getting in first', taking as their motto 'do unto others as they would do unto you, but do it first'. Some exponents do not even regard ju-jitsu as a martial art and prefer to regard it as pure self-defense, leaving aside all ethical considerations.
One of the most important principles of modern ju-jitsu is finding an opponent's weakest point, based on a knowledge of anatomy and the body's basic processes. The effectiveness of atemi-waza, or pressure-point gripping attacks on nerve centers, is multiplied considerably by selecting the correct target area. One of the first things a student of ju-jitsu learns is basic anatomy and the location of the body's vulnerable areas. Of course, many of these vital points are common knowledge while others are better known in the combat sports. The eyes, throat, nose, solar plexus and testicles are particularly likely to be the target in a street assault. The lower regions of the body are more likely to be the target in a kicking attack, while the face is more readily vulnerable in a punching attack.
Atemi-waza (see Kyusho Jitsu and Dim Mak), however, is a far more exact science than the crude blows of the typical street-fighter or mugger and there are far more target areas for a wider range of techniques than the untrained person could possibly guess.