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
Nguyễn Lộc Nguyễn Lộc The founder of Vovinam was grandmaster Nguyễn Lộc (Thạch Thất district, 8 April 1912 – 4 April 1960) was a Vietnamese martial arts teacher. He was the founder of Vovinam Việt Võ Đạo. Grandmaster Lộc was born in Hữu Bằng village, Thạch Thất district, then part of Sơn Tây province, now a district of Hanoi. He was the eldest of five children of Nguyễn Dinh Xuyen and Nguyễn Thị Hoa. In his younger years he trained in traditional Vietnamese martial arts. In 1938, grandmaster Nguyễn introduced his style "Vovinam" to the public. After a demonstration in 1939 in