"They don't constructively do anything to actually teach those issues of control and discipline to the students."
At least when I was growing up, it was always the kids who took karate that were quick to fight, or talk smack. So I think I agree. Although one caveat is that it's not appropriate for everyone, or that some kids need to be much older than others. So maybe it has to do with the parents and facilities not denying those kids based on their ability to control themselves.
On a side note, if a kid uses martial arts skills in real life, it could result in increased liability. That's something people don't think about.
At least when I was growing up, it was always the kids who took karate that were quick to fight, or talk smack. So I think I agree. Although one caveat is that it's not appropriate for everyone, or that some kids need to be much older than others. So maybe it has to do with the parents and facilities not denying those kids based on their ability to control themselves.
On a side note, if a kid uses martial arts skills in real life, it could result in increased liability. That's something people don't think about.