Vovinam and most developed in Vietnam with more than 60 schools around the world, including Poland, Belgium, Cambodia, Denmark, Germany, the United States, Morocco, Norway, Russia, France, Romania, Switzerland, Sweden, Singapore, Uzbekistan, Thailand, Italy, Australia, India, Iran, Spain, Algeria, Taiwan. The Chief of Vovinam Council now is Nguyễn Văn Chiếu. Vovinam is practiced with and without weapons. It is based on the "principle of between hard and soft". It includes training of the body as well as the mind. It uses force and reaction of the opponent. Vovinam also includes hand, elbow, kicks, escape- and levering techniques. Both attack and defense
Sinanju (martial art) Sinanju (martial art) Sinanju is a fictional Korean martial art (the "Sun Source" of all martial arts) of the cult paperback book series, "The Destroyer", by Warren Murphy and Richard Sapir. The Destroyer series lampoons politicians, politics, and other adventure novels, and features gory violence on evildoers, martial art adventures and more. After a faked execution, the protagonist, ex-cop Remo Williams, is recruited by a secret U.S. organization, CURE, for missions that must be handled covertly outside the boundaries of other U.S. organizations. Remo is taught Sinanju by Chiun, the reigning Master of Sinanju, who, besides being the world's greatest