What is the name for someone who practices judo?
Judo
Kano realised that seiryoku zen'yō, initially conceived as a jujutsu concept, had a wider philosophical application. Coupled with the Confucianist-influenced jita kyōei, the wider application shaped the development of judo from a bujutsu(武術, martial art) to a budō(武道, martial way). Kano rejected techniques that did not conform to these principles and emphasised the importance of efficiency in the execution of techniques. He was convinced that practice of jujutsu while conforming to these ideals was a route to self-improvement and the betterment of society in general.[17] He was, however, acutely conscious of the Japanese public's negative perception of jujutsu: