Jiu Jitsu is a martial art focusing on ground fighting and submission holds, emphasizing strategy over brute strength

http://deanwjwi987.bearsfanteamshop.com/a-brief-history-of-gracie-barra-jiu-jitsu-from-roots-to-worldwide-reach

Jiu Jitsu is a martial art focusing on ground battling and entry holds, emphasizing technique over brute toughness. It instructs experts to leverage their body auto mechanics to resist bigger challengers, making it obtainable for people of all dimensions