Thanks for the Provocative post Elfboy. Obviously you know much more about the technical details than I, but I wish to compare a few of your comments with personal experience to try and get more information.
That would be a disaster. Yeah that's what we see in movies and so but the human body doesn't work like this. The moment lactate kicks in and you feel like you can't go on if you're just pushed not to stop you're just sabotating your whole effort and endangering your health. This is especially true of resistance training where what you need is very small lacerations of the muscle fibers and not collapsed hypoglycogenic muscles.
I suppose it all rests on from what point of view. From this point of view, obviously you are right. But to those who are unaccustomed to achieving a goal in either exercise or practicing, at the first sign of fatigue, which can be within minutes, they will give up. So from the point of view of inspiration, one has to not stop at this first sign, but when a reasonable goal is achieved. For exercising this can clearly be determined from a scientific point of view, which you proved. For your theories on the brain later on, I am much less convinced.
Frustration can also come from being out of your short-term gathering phase (and only our body at night can go in the processing phase) and still trying to force information in your short-term saturated brains. In other words fatigue (which is central nervous system fatigue) and frustration (which is probably forcing a brain when it has reached its central nervous system fatigue threshold) are probably the same thing
We must just be referring to different things. I think we can all relate to the frustration of not getting something right, and then the process of dedicated work, and then getting it right, even in the same sitting. I don't know how you would call that, but I think frustration is an adequate word.
After all lazyness in itself is just a sign of real fatigue or real misusage of the mental apparatus. There are many researcher and writers on learning that agree that lazyness doesn't exist, it's just the name we give to a unvoluntary neurological mechanism.
I don't know exactly what you mean by that. Laziness not existing would depend on your definition. If you don't feel like doing something, but are perfectly capable, that is how I would describe it. But we also can relate to the feeling of overcoming this inital inertia, and accomplishing something. I am always wary when these type of things are described as involuntary, because if we are referring to the same thing, we have a choice in the matter whether to do it or not.
Two important concepts come from this:
1) You can't make your muscle stronger while you're awake
2) It's absolutely not true that the more the better. The amount of stimulation the muscles need to become stronger is self-restricted. With more instead of making your muscles stronger and bigger you obtain just the opposite: your muscles become weaker and smaller
This is (being a physiological mechanism similar to our neurocerebral apparatus) applies in the same exact way to our brain and our learning too
In order for the muscles to repair, they have to be damaged. If you don't do enough exercise to do that, they won't improve. That is what I mean: the stopping point for people comes before "enough is enough." We see this time and time again in students who are perfectly capable of getting something right, but at the first awareness that more effort is required, they shut down. I feel like the 15 minute plans or however small a limit advocated by Bernhard and others aids this mentality.
In other words: we can't really learn nothing the moment we read it, observe it or analyze it (we may believe we have learned it but we haven't, learning require processing and that's something that happens only at night)
We need very short stimulations that's because the brain in gathering mode saturates itself very quickly of that same information. The reason is simple: gathering occurs very quickly .. sometimes with just one reading; but "learning" won't progress till the gathered material is processed (at night) so staying long time analyzing, reading, memorizing the same concept is useless,
Perhaps I see now where we differ, and where we actually agree. If you are going to work on one concept for a long time, or at least longer than 10 minutes, it is indeed useless if you don't have the "short stimulations" you mentioned - but those come from looking at one concept from many different angles. If you are just practicing it in the same rhythms, even and odd, over and over again, I agree that is useless, and abusive to the brain. However if you are finding more and more things to stimulate you, and make productive work, even though it is the same passage, great goals can be accomplished.
Hence we should take advantage of our short-term gathering phase: by "gathering" and "absorbing" as many information we can during the day. Then just let the learning occur, when the data will be processed. Spending too much time over a goal is useless because 1) you're not taking advantage of the only thing you can do "gathering"
2) you're trying to do something you can't do "learning it"
I don't know if we are just using different words, but it seems to me that understanding is essential to learning, and if you memorize or "absorb" an idea, or a passage, without understanding it, or trying to udnerstand it, no amount of sleep is going to explain it for you. It takes your own work and your own intelligence to accomplish this, not merely taking a piece of information, with no udnerstanding whatsover, and sleeping on it.
I know this can come as a shock to all the people who have been wrongly taught otherwise by the truth, the physiological truth is that we don't learn we don't have the power and means to. We just pick up neutral information from the brain. The brain learns ... and does it when we're unconscious.
To this last I really object. If your definition of "I" doesn't include your brain, what is it? To me, this is the apotheosis of, "All of our activities are involuntary: we cannot learn, we cannot understand, we cannot grow: our body does it for us." Then who are "we"? "We," if "we" exist, are just passive snails, who have to entrust everything to involuntary processes and can never accomplish anything of our own volition.
The brain doesn't learn - "we" learn, and we can teach ourselves how to improve our learning. If we had no say in the matter, we could never learn the "wrong" way, as you provocatively state, since our brain would just do it for us; and if we did, we could never undo it - since we can't learn.
Walter Ramsey