Gah, unfortunately YouTube's taken those videos down now and I can't find them on another site.I hope folks were able to watch them before they were removed.
Edit: For those who didn't see the videos, here's a brief summary on a few of the highlights from the show. Penn and Teller's BS! is of course about skeptics debunking myths, in this case, the myths of martial arts as a means of self defence. This isn't to say that martial arts are inherently useless for self defence, but unfortunately the way that martial arts are often taught in many schools today - they have become ineffectual. In short, a lot of people don't know how to teach martial arts properly as a means of self defence, and thus they often become rather useless. Those of us who've been in the game long enough know that it's actually hard to find a good martial arts school.
Anyway, the show looks at three different kinds of martial arts:
1: traditional martial arts
2: mystical martial arts
3: beat the living excrement out of you martial arts
The found three rather dodgy instructors to prove their point - and they also found one competent instructor who acted as the martial arts skeptic (i.e. voice of reason).
The traditionalist was a Karate teacher who held some world record for board breaking, which he claimed came from his Chi power. They debunked that and explained the science behind board breaking and demonstrated how simple it was to do it. The MA skeptic had his wife break a board with the palm of her hand and Teller easily broke a board too. The Karate teacher also admitted that a lot of the techniques he teaches is "fantasy fighting" -- i.e. impractical for self defence, but he teaches them to build confidence. Penn and Teller said that this is dangerous bulldust, and I agree... because you're giving students false confidence. Yes, having confidence is really important and a good thing to teach... but you should teach it by actually making your students competent rather than letting them pretend that they can fight and letting them believe in a fantasy. Cos that fantasy belief can get them hurt or killed in a fight. As I've often said, in our training we should _always_ assume that our attacker(s) is/are stronger, faster and better than we are. It is pointless to assume anything else.
The mystic was a Chi Kung teacher - and you can see that part of the video here. Now I like internal martial arts, I like Chi Kung... I'd _like_ to say that what this lady is teaching is fake bollocks, but unfortunately the reality is:
a/ There are a LOT of internal martial arts school like this. Many who believe they can fight without making physical contact. These people _literally_ believe in using something like the Force from Star Wars. And it's pointless trying to argue and rationalise with these people because it's like trying to argue with some really deeply fundamentally religious person -- they always have some pseudo-logical excuse that makes perfect sense to them but you can't argue against. The excuses are of course, complete bollocks, but they just present it in a way where you can't counter them. e.g. "I couldn't possibly show you my power because then I'd kill you." <--I kid you not, I've had people say this to me! Unless I'm willing to actually try and seriously injure him or kill him (in which case I'd be arrested for assault or murder) then I can't argue against these people!
b/ This hippie style of Chi Kung is actually nothing new, and are probably as old as the more practical schools of Chi Kung and Tai Chi. A lot these Chi Kung and Tai Chi schools were formed by rich aristocrats in ancient China who marveled at the power of martial arts practised by warriors, monks and even commoners - and wanted to have this power too. But they didn't want to... ya know, break a sweat or damage a fingernail. So they pretty much created this fantastic idea of "Chi Kung" where they would shove each other about with their imaginary Force Powers, then link it with Chinese medicine (trying to use science to explain the supernatural).
I divide internal martial arts into 3 different categories:
1/ Fighting styles: e.g. Yang Tai chi, Baguazhang, Jujutsu, Hapkido etc.
2/ Holistic health styles: e.g. Tai Chi - some styles of Tai Chi are only practised for health, like Yoga, and don't have practical fight apps.
3/ Mystical styles: like the stuff shown in Penn and Teller. And Star Wars. But ya know, Star Wars is cool (cos Jedi are able to back up their weird beliefs with this thing called a lightsabre!).
This lady believes that she can actually talk to her organs, and that her organs actually use language to communicate with her. Wow... her kidneys speak English! Or maybe they speak Rygidian, which coincidentally is exactly the same as English.
The beat the living f*** out of you guy is someone who teaches their own modern form of martial arts. This guy loves teaching students LETHAL moves and advocates the use of lethal unarmed force as a means of self defence! Penn asked the teacher how he'd feel if any of his students killed someone with the techniques he's taught them, and he said, "I'd feel pretty good," because he believes that you should do ANYTHING to defend yourself. The show then pointed out that in the United States (as in Australia), you're only allowed to use reasonable force in self defence, in the context of the assault. Teaching his students such excessively lethal force can get them charged with manslaughter (the skeptic pointed out that he's seen some martial arts schools which teach their students to break an attacker's neck _after_ they've been subdued, which is murder). The skeptic pointed out that the problem with people who teach lethal moves is that they automatically assume that their students are always the victims and are innocent... never perpetrators.
This goes back to what I was talking about before about teachers needing to exercise discretion in whom they choose as students, and that there are certain members of society who should _never_ be taught martial arts. But unfortunately a lot of schools don't discern... as long as you pay your membership and lesson fees, they'll teach you.
Penn then said that if you're going to have this attitude that lethal force is perfectly acceptable for self defence, then there's a far easier and cheaper alternative to learning martial arts -- buy a gun! Morally and legally it equates to nearly the same thing (i.e. you are defending yourself with lethal force, and you will be arrested!)
So of course, this goes into a point that when learning self defence, you need to be able to apply it in a legally acceptable way - i.e. that you are only using enough force to defend yourself.