in the world of mma there are way more injures in basketball, and football than there are in mma. sure u might be sore the next day. sure u might have a black eye. but in mma if u know your in a submision that u cant get out of its called tapping.
That guy has to realize who he is arguing against (although Frank is probably not the best debator/educator of MMA) he just throws out psycho-bable BS to throw Frank for a whirl. I understand his old mans morales and values but "this world is a changin' " and MMA is something he will never and has never accepted.
in real life events, youll never have to worry about throwing a ball into a perfect circle hoop, youll never have to worry about carrying a ball down a field or kicking it through the uprights but in real life events, you have to fight you fight if somebody steals something of yours, you fight if somebody is running their mouth, you fight if your life is threatened by another person the better you can fight, the better your chances of survival