GreenieMeanie
Black Belt
By lifestyle—that also includes gangsters and insurgents. I don’t think they are all getting formal martial arts training.People in that lifestyle train all sorts of martial arts.
So if I train the same martial arts as them. Then I have the same background.
So believing I have the same tools as some and better tools than others to defend myself. Is a very reasonable conclusion.
And not at all foolish.
And there are real world examples.
I think it is well established that JJ is especially useful for police, given their procedures.
Martial arts background, and lessons learned from applying them in given situations are not the same thing.
You don’t learn about firearm retention from a grappler. You learn it from a grappler, that survived a near-death experience fighting for control over his weapon.
If practitioner A and practitioner B have the same martial arts training, but B has had to club, stab, and shoot people while applying that training— B now has a different background from A, and there are things B has now learned about fighting that only he has the knowledge to teach A. A has no concept of these evolutions in martial arts application, because everyone else he trains with only has MMA knowledge.