Chris McKinley wrote:I know it's early in the year, but I nominate this thread for Best Pseudoscience Thread of 2009. I have a feeling it's going to go all the way.
Chris McKinley wrote:cdobe,
Bored and feel like doing some more trolling, I see. Okay....let me go ahead and embarrass you yet again.
RE: "Some people have asked you before, but you didn't give an answer. But since you're bringing it up again: Are you a scientist ?". Total bullshit. No one has ever asked me about that on this forum without a response. In addition, it would be completely unnecessary as I have been very explicit and transparent about my background as a neurophysiologist. Everyone on this board has known that for years. I've also been quite open about having changed my career to that of a consultant nowadays, but again....old news. Everybody who cares already knows it.
Listen, kid, if you're going to troll one of the long-timers around here, do your damned homework first. Everybody knows who I am and what I'm about. I'm going to make nonspecific smart-ass comments that aren't aimed at any particular individual like my previous one on an occasional basis. You know why? Because that's what we all do here on EF. If you can't handle it, go whine to the mods. I prolifically put out very specific on-topic posts with plenty of specific and objective statements for you to disagree with if you care to have a crack at one. If you don't have what it takes to do so, then don't wait around just to troll an occasional off-the-cuff comment from me. It makes you look like a little trolling bitch.
Chris McKinley wrote:In addition, it would be completely unnecessary as I have been very explicit and transparent about my background as a neurophysiologist. Everyone on this board has known that for years.
Chris McKinley wrote:cdobe,
RE: "I was asking a straight forward question, that yusuf and affa asked before, not too long ago.". Again, and I'll type slowly so that even trolls can understand...I've never been asked that question without responding.
affa wrote:no no... i'll admit it... that was a dig. and while i really should have phrased it more politely (again, i apologize)... my question still stands... what is the depth of your acquaintance with the biological literature (or social systems theory and cognitive psychology for that matter, re: emergent ethics)? aren't you an engineer or something?
Chris McKinley wrote:RE: "Fact is, that there are no neurophysiology publications by a Chris McKinley. Everyone, who is into science will know what that means.". Rather than skulking around in weakstick, indirect insinuation, what it means is that I haven't published. Since I am not, nor have ever claimed to be, a Ph.D. in neurophysiology. To claim so would be dishonest and unethical in the extreme. "Everyone who is into science" will know that unless and until one receives a Ph.D. in any scientific discipline, one would never have had reason nor opportunity to publish a scientific paper under one's own name. But you knew that, didn't you?
Chris McKinley wrote:RE: "Now back to ignoring you ...". You mean, back to trolling me because you're too damn weak to post your own views in a convincing way or to provide substantial argument which holds up to scrutiny.
Chris McKinley wrote:RE: "I disagree with you concerning the possible role of the Golgi tendon organ in power generation, though.". I'm not sure exactly how that is agreeing or disagreeing with me. I'll have to do a search to see which of my comments in that regard you are referencing and get back to you.
Chris McKinley wrote:The Golgi tendon apparatus is a tiny structure at the juncture of tendon and muscle that is completely outside voluntary control. It does not even contain connections with the nervous system. It exists as a protective structure for when muscles are stretched too far too quickly to prevent damage to the skeletal system by causing the muscle fibers attached to it to contract in order to prevent further stretching.
As interesting as this mechanism is, it's actually very old news, and neijia mysticism fans and other New Agey types have glommed onto and attempted to co-opt this concept and wildly interpreted it in many different ways, each of which serves their particular unscientific agendas.
Chris McKinley wrote:cdobe,
RE: the Golgi apparatus. I'm still a bit confused in that what I wrote about that structure is still accurate. I'm not sure what you may be agreeing or disagreeing with in regard to it. If you're saying that it plays a powerful role in muscle cell activation under specific circumstances, then I'd have to agree. If you're possibly saying that we can bring its activation under conscious control for use in martial arts, I can't agree with that. Perhaps you're saying something else entirely. If so, I am certainly not understanding what your point is with regard to that structure.
Chris McKinley wrote:cdobe,
RE: "You also implied that it doesn't possibly play a role in the neijia arts.". I don't need to imply that, nor do I need to limit it to any particular kind of martial art. The Golgi apparatus functions in such a way that it is inherently "marginalized" for any conscious use. Anyone claiming otherwise would have all of the onus of responsibility to provide evidence thereof, and it would not be an easy argument to make.
The movement you are describing in, "You can try this, by deliberatly letting your knees collapse and let the body catch itself.", has nothing to do with activating Golgi bodies, and is an entirely conscious activity. The body doesn't "catch itself" unless and until the righting reflex is engaged, and even then the actions taken look nothing like what you are describing. What you describe is the stomping step of neijia, most commonly seen in Xingyiquan practitioners. It is most definitely a plyometric type of action, and yes, it can translate into a surprising degree of extra kinetic energy if timed correctly with a strike, push, etc., especially if the root path is aligned correctly.
Still, though, this action has nothing to do with the Golgi apparatus, which is activated in response to momentary overstretching of the muscle fiber, a condition which in no way occurs in the stomping step. So, yes....there is something worth looking into there with regard to martial function, but it operates plyometrically and does not engage the Golgi bodies in the process.
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