What Defines a Martial Artist?

Nowadays, many people study some form of martial arts whether it be Brazilian Jiu -Jitsu, Muay Thai, karate, etc. Does that automatically make the person a “martial artist”? If someone…

Ninjutsu

Ninjutsu; not necessarily a martial art; more like a practice of spying, gathering information trained in the art of non-detection complimented with avoidance, and as a trained killer. An assassin…