Vovinam founded on November 3, 1973, in order to reunite some Vietnamese martial arts. Therefore, "Việt Võ Đạo", in Europe, is also used as a generic term for certain Vietnamese martial arts and philosophies but in Vietnam is only used to refer to "Vovinam Việt Võ Đạo". From 1938 to 1964, there was no official uniform. Following the lifting of the ban on martial arts in Vietnam in 1963, the first Council of Vovinam-Viet Vo Dao was gathered in 1964 to codify Vovinam, establishing a rank hierarchy and uniforms and codifying the training curriculum according to rank. The color blue was
Japanese martial arts rule of thumb, the primary purpose of a "koryū" martial art was for use in war. The most extreme example of a "koryū" school is one that preserves its traditional, and often ancient, martial practices even in the absence of continuing wars in which to test them. Other "koryū" schools may have made modifications to their practices that reflect the passage of time (which may or may not have resulted in the loss of ""koryū"" status in the eyes of its peers). This is as opposed to "modern" martial arts, whose primary focus is generally upon the self-improvement (mental, physical,