Ian wrote:GrahamB wrote:
Off topic: the "secret" to not using a boxer's guard is in this clip.
Chris McKinley wrote:tsurugi,
Nice reference, but it's old news. And I noticed that the article didn't mention that the researchers even latched onto the key factor in that phenomenon, which is well-known to be simultaneous activation of the competing centers. It would seem, at least from the article, that the researchers erroneously concluded that all such discussion were able to affect performance, when it's already quite well-established that it is the concurrent activation of competing centers that is the problem. Now, I did notice that the article listed the researchers as psychologists as opposed to hard scientists of any type, and it's possible that the perennial problem of soft scientists using questionably-constructed experimental method might have been at play.
Still, for clarification, the problem comes when one is attempting to engage in complex neuromotor activity and also activating language centers at the same time, whether verbalized or not. This means that even if you are only talking to yourself in your head, you will still suffer the same potential degradation of performance as if you were having a conversation with your buddy.
johnwang wrote:You don't have to drop so low and your head can still move under the hook punch. If you use your hand to feel your opponent's elbow, your Tinjin will replace your eye sight and you no longer need to look but to feel.
lazyboxer wrote:And on the subject of Ding Tou Xuan, do any of the taiji practitioners following this thread adapt their form work to make it better suited to fighting function and less stylized - or perhaps do forms in a number of different ways, for different purposes? I fall into the latter camp, although it took me a long time to get away from the idea that there is only one way to heaven
(Source: http://www.ncbi.nlm.nih.gov/pubmed/18926983)Abstract - Overthinking skilled motor performance: or why those who teach can't do wrote:Skilled athletes often maintain that overthinking disrupts performance of their motor skills. Here, we examined whether these experiences have a basis in verbal overshadowing, a phenomenon in which describing memories for ineffable perceptual experiences disrupts later retention. After learning a unique golf-putting task, golfers of low and intermediate skill either described their actions in detail or performed an irrelevant verbal task. They then performed the putting task again. Strikingly, describing their putting experience significantly impaired higher skill golfers' ability to reachieve the putting criterion, compared with higher skill golfers who performed the irrelevant verbal activity. Verbalization had no such effect, however, for lower skill golfers. These findings establish that the effects of overthinking extend beyond dual-task interference and may sometimes reflect impacts on long-term memory. We propose that these effects are mediated by competition between procedural and declarative memory, as suggested by recent work in cognitive neuroscience.
Chris McKinley wrote:Nice reference, but it's old news. And I noticed that the article didn't mention that the researchers even latched onto the key factor in that phenomenon, which is well-known to be simultaneous activation of the competing centers. It would seem, at least from the article, that the researchers erroneously concluded that all such discussion were able to affect performance, when it's already quite well-established that it is the concurrent activation of competing centers that is the problem.
Chris McKinley wrote:Now, I did notice that the article listed the researchers as psychologists as opposed to hard scientists of any type, and it's possible that the perennial problem of soft scientists using questionably-constructed experimental method might have been at play.
Still, for clarification, the problem comes when one is attempting to engage in complex neuromotor activity and also activating language centers at the same time, whether verbalized or not. This means that even if you are only talking to yourself in your head, you will still suffer the same potential degradation of performance as if you were having a conversation with your buddy.
Chris McKinley wrote:RE: "Basically it says that thinking too much about some skill you just acquired may result in "unlearning" it.". Yes, but what the researchers in that article appear not to be grasping is that activation of competing centers is not something that turns on and off in the blink of an eye. Activation of the neuromotor regions via new physiomotor learning will leave that region active for several minutes. Concurrently activating language/structural thinking regions can undo the learning, so to speak, by preventing it from doing what is called resolving, whereby the new learning is processed and integrated via new associations with already-existing patterns in one's learning. Ideally, one would complete at least four sleep cycles between acquiring the new physiomotor learning and any significant logical analysis of it. Less ideally, but more practically, one may employ what are referred to as Zeigarnik breaks in the learning sessions, in which one stops the activity being learned and begins performing an activity which does not compete with it for imprinting, or by resting and engaging in verbal discussion of a topic (ideally) completely unrelated to the learning activity.
Omar (bailewen) wrote:This has got to be the dumbest topic ever.
Kind of ironic really. AFAIK, this kind of topic is like "meta-overthinking". Are you folks actually proposing that thinking critically about your practice is bad? WTF?
Chris pointed out the flaw in the study and that relieved me actually because otherwise the premise is so ridiculous it would have given me a real headache if it was true. All the study apparently says is that it's not so good to walk and chew gum at the same time. Speaking of overthinking a topic, maybe people need to just step back and take a look at the landscape. Where have you ever met a true master at anything who did not think about his subject of mastery just constantly. Most of them eat, live and breath it. So when they are not doing they are thinking about doing. They run scenarios in their mind.
No wonder people always want to dumb down this stuff. It's just old fasioned cognitive dissonance. Since they can't visualize what is going on, they adjust what they do to match what they think or, if they can't do what they can visualize, they just adjust what they think to what they do.
I guess Jack Dempsey would have been a better boxer if he stop being so brainy and scientific about it.
I guess Julliard graduates must all suck because of all that music theory they fill their heads with.
I guess Sun Lutan must have not been as good as he could have been if had just avoided all that distracting internal theory right?
All that's happening here is that some people notice that there are a lot of people who think and talk about MA but aren't any good at it. Where you get the causal relationship is beyond me. Just stop and notice how much all the very very very very good MA'ists talk and think about MA all day and realize that the talking is not the problem. It's the lack of the doing.
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