DrZoidberg
Contributor
Something like Jiu Jutsu is better if you don't. But Jiu Jutsu is pretty worthless if you're up against more than one or the guy has a weapon.
Mixed Martial Arts solved that particular problem in the 90's by adding kickboxing to Brazilian Jiu Jitsu.
As far as weapon defence is concerned, several martial arts, including some schools of jujutsu, train in practical counters, which are mostly based on simple principles: dodge the weapon, unbalance (or stun) the attacker, disable the attacker, then disarm them.
Lol. I've trained all those techniques. Still wouldn't use them. If the guy has a knife, doesn't take much of a fuck-up for me to lose... my life. Nah, if a guy comes at me with a knife and I don't have something I can use as a stick handy, no way am I putting up a fight. I should also add, I have been in a fight against a guy with a knife. I was unarmed and he wasn't. I didn't win. I've got four not pretty scars across my arms to prove it. It's a question of leverage. When the lever is short, you're quicker. You've got to be lighting fast to outmaneuver (with your arms and legs) a guy with a knife. You need to shift your whole body around to get in behind the knife. All he needs to do to counter any shit you try is to angle his wrist slightly. Good luck with that.
Mixed martial arts isn't a technique. Mixed martial arts just means you train more than one technique in parallel. The idea is to combat technique inbreeding. Problems that Karate, Wushu and Tae Kwondo all face. Those practitioners might be world champions and might still get their asses kicked by someone who was a little bit more versatile. Why BJJ and kickboxing are popular combos is because the UFC rules favour those techniques. In other championships, like Pride, it wasn't as obvious it was superior.