Jiu-Jitsu is going through something of a culture war. With high profile players being implicated in dubious situations (both past and present) debate is raging on about the proper code of conduct for instructors, competitors, team mates and representatives of the art in general. Most celebrities within the sport have either remained silent on the topic or made calculated politically correct statements.
Ryan Hall is the exception
With his own mixture of erudite straight shooting Ryan plainly states the direction of his moral compass