Topic: Are we superior? | |
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Redykeulous,
This is so great! Maybe there will only be the two of us going at this one?!?!? But what the heck, you're a stimulating and fun partner to do this with, ... eventhough we welcome anyone else whom might be teased by this particular angle!!! At 10 000 feet, and for the purpose of the 'superior' post, I think we are both starting to align on 'brain workings info', and what I feel to be a determining aspect of our 'existing' perceptions. Not just mine of course, and I have passed on as you asked 'Red', some names and references on a previous thread. 'David Servan-Schreiber', and 'Jacques Chevalier' (whom wrote an exhaustive study of the 'history of human thought'. That being said, I think it would be useful to clarify a question you're raising. YOU SAID: 'They do communicate, or actually it would seem that the primitive brain feeds the neo-cortex. How does it do this?' Of course neither you or I are neurosurgeons, but doesn't mean we cannot approach the complex subject of 'brainworks'. We just won't take ourselves seriously!!! When I suggest ther is no direct physical connection between the 'emotional' part of the primitive brain and the neo-cortex, and you ask the primitive brain feeds teh neo-cortex, here is how I understand it. The Hypo-thalamus (regulatory brain), heavily connected to the 'limbic system' (sort of an 'emotional factory' regulated by the Hypothalamus, is mostly referred to as the 'body and emotional intelligence'. And there is no direct connection between that part of teh primitive brain and the neo-cortex (frontal part of the Cerebral Cortex). Below the Cerebral Cortex, a peel or envelope for all primates, is the 'body / emotional brain' (hypothalamus). All the raw, first degree senses are capted below, and 'report' or message is sent to the Cerebral Cortex (central depository and action/decision center). The neo-cortex gets the 'message or report' of sensations from the Cerebral cortex and looks for ways to convert it in languaging (images, interpretation, representation). When it succeeds, we can become conscious of the sensation but only in the form of a representation. If we get hit in the face, we feel the schock is real, and it is is a darn good illusion. But we can only 'think it' or interpret it to be real. This sensation of 'illusion' of 'real' comes from the neo-cortex, which translated into languaging, an information it from the Cerebral Cortex, which in turn got its information from the 7 other parts of the brain, among which is the Hypothalamus / limbic system (body and emotional intelligence). 'Jacques Chevalier' observed this, about this particular 'delay' or disconnection: ' The sense of the invisible reality hidden behind sensible appearances, or, this sense of 'gap' between what we see and 'what is', represents the imperative drive of all human search'. Isn't that a brillant gem?!?!? Does that help Redykeulous? Let me know? ... and make sure you're having fun in the process?!?! :) |
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Hhhmmmmm......Interesting.....
When I understand you rightly, there is a gap between feeling a slap in the face and realizing that there was a slap in the face? How does it work with other things though, say reading? I'm reading a german book right now, and while I'm reading some words get automaticly translated into english whether it is my intention or not. So how does this work? |
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Invisible,
Very glad you're asking. Now very humbly, let's look at and play with this great question. *********************************************************** You Said: ' Hhhmmmmm......Interesting..... When I understand you rightly, there is a gap between feeling a slap in the face and realizing that there was a slap in the face? How does it work with other things though, say reading? I'm reading a german book right now, and while I'm reading some words get automaticly translated into english whether it is my intention or not. So how does this work?' ************************************************************ The first one about the slap, is just about right. We sense it before we realize it. To realize anything; being aware that 'something happened', the neo-cortex, converts signals from the cerebral cortex and converts them in symbols, or languages the signals. All of awareness is symbol or languaging based. That leads us to your second point, when reading a German book automatically translates into english. The languaging or symbol making system of the neo-cortex is this impressive association making machine. It works with words (symbols) that look, or sound like other words. It also works with people, whom remind us of someone, etc. The essential part thought is that whatever it is that you become aware of, isn't direct experience (eventhough it might feel like it) but a symbolic representsation. (I'll give you a bit more the read or heard word, as in reading a book or hearing a speech on a different message to respect the 'short thread request from Red. :) ) |
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So, to put it into computer therms, the cerebral cortex is my keyboard,
while the neo-cortex is the hard drive with all the software. While I type commands on my keyboard (cerebral cortex), my hard drive inside starts to work with the relevant software to convert my every key stroke into a command? Do I have that right? |
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It might be more accurate to compare it to the internet access- our
perception of the world around us, of course, being the internet. Recieve, interpret, compute, respond, transmit, interact. But yes, that sounds like what I've come to understand. I still don't get what, exactly, this has to do with our relative superiority, or lack thereof. |
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What's fun is how that gap supposedly causes deja-vu. Where we recieve
the information partially out of order and it makes us feel weird. |
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When it comes to 'words' as symbols, the chief symbols!!!
There are some interesting things the frontal or neo-cortex does, which shed light on the delay or 'gap' aspect. 1) TO SPEAK A WORD THAT IS READ, ... information must first get to the primary visual cortex, in the Cerebral Cortex (C.C.). ... From the primary visual cortex, information is transmitted to the posterior speech area in the Frontal or Neo-cortex, including Wernicke's area, posterior part of temporal lobe of the C.C. ... From Wernicke's area, information travels to Broca's area in the left frontal or neo-cortex, ... then to the Primary Motor Cortex, C.C. 2) TO SPEAK A WORD THAT IS HEARD, ...information must first get to the primary auditory cortex, C.C. ... From the primary auditory cortex, information is transmitted to the posterior speech area, including Wernicke's area, posterior part of temporal lobe of the C.C. ... From Wernicke's area, information travels to Broca's area, inthe frontal or neo-cortex, ... then to the Primary Motor Cortex, C.C. 4 different and very complex exchanges of 'sensorial or motor information', not including the mid-brain synchronization of body eye and ear orientation based on sight or sound stimuli, and only 1 interpretative languaging process throught the 'frontal or neo-cortex'. Not to get buried in 'neurostuff', but just following the intricate paths of connection and distinct treatment of information for the simplest things we take for granted like reading words, or listening to words, ... conveys the distance, the delay or the 'gap' (sometimes, milliseconds) between the sensation, and the awareness or realization through 'symbols and languaging'. Ever read a chapter or an entire tout realizing what you had read. Or Spoke to someone and not remembering wat had been said. We're are not good 'reality machines'. We are extremely good 'meaning making machines'. For that alone, we should be humble and drop the 'superior' bit! |
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That is like putting the key down and in the next minute not remembering
where I left it, happens quite often to me. This is very complicated and I have to copy and paste it to read it again, very interesting though. There are so many things we just take for granted without having the faintest idea how complicated the tiniest movement is, or the simplest task like closing an eye or opening it. Nature is fantastic. |
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You know, it doesn't always have to be like that. Many people can
engage a form of "pure" thought. That lacks visual or audible imaginations. Stick 'em in a CAT scan and they're capable of answering, with accuracy, without using the front part of their brain at all. It's a great memory tool- you learn something in that state and it'll stick forever. And so what if we're "meaning making" machines. The very fact that we understand the CONCEPT of meaning puts us in a whole other league, compared to most other creatures. Although most primate brains are built just like ours- less developed, but still very real. Any monkey, and most other mammals, have the same design. Especially the confirmed language-users. Like gorillas, chimps, dolphins, whales, and elephants. So this "meaning making" machinery isn't unique to us. We're just the most talented users of it. |
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Interesting analogy Invisible,
YOU WROTE: ' So, to put it into computer therms, the cerebral cortex is my keyboard, while the neo-cortex is the hard drive with all the software. While I type commands on my keyboard (cerebral cortex), my hard drive inside starts to work with the relevant software to convert my every key stroke into a command? Do I have that right? ' I think I would opt for the Cerebral Cortex being compared to your computer Operating System, supported by application software (it needs it all, just for the Cerebral Cortex). The keyboard be the Wernicke’s area of the cerebral cortex, (OS), where language is organized (understanding and response). But that’s a bit of a weak analogy given the sophisticated sorting and associating capabilities of the Wernicke’s area. But the keyboard together with the OS and APPs, starts mimicking Wernecke’s when you type something and the screen shows you syntax or spelling errors, etc. Screen, Sound or Print from the computer would be the ‘feedback or speech’ motor command of the cerebral cortex, the reponse. I hesitate to go further with the analogy. In my opinion, computers mimic the Cerebral Cortex quite well, but not so ‘yet’ for the neo-cortex (thinking-reasoning). Some ‘fuzzy logic’ and 'modelization' software are starting to point that way, but there still a long way from Tipperary!!! We could keep working with this one! |
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Thank you for your responses Voileazur, I'm just printing it out and it
will make a good read in bed. Bonne nuit, mon ami |
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Voil or Red, following your train of thought here...
and not very well... How would, does, intuition fit into brain function, and which parts of the brain fire these? I am not meaning collective, inherant , genetic, memory, but rather, projective thoughts, images, sensations, anomolies, as such... Some examples, the phone rings and before answered the image of the person calling is already in your mind, before even touching or answering the phone, and not predictive calls, but rather spontaneous, out of the ordered pattern of calls....a person you have not spoken to for years, but have thought of them off, and on, for days prior... When meeting a person, with whom there is not historical nor situation history, (strangers, who have not crossed each other's paths), there is an instant rememberance of this person, and even instantaneous pictures/impressions of situations in the future, you both find yourselves in, at a date in the future? Precognition....where does that fit? I guess the reverse, of de ja vue, but I am asking where in the brain structure does the 'vision', dream, understanding,(?), of a person, situations, conversations, and memories,(?), of experiences you haven't even had yet...but do, further down the track...how are these explained? |
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you wrote:
' I still don't get what, exactly, this has to do with our relative superiority, or lack thereof.' Well ‘poetnartist’, I think we need to drop trying to rush to the answer for a while, … to better get to it later. I’m not saying ‘Yeah’ or ‘Neah’ to ‘superior’. We’re just all inviting ourselves to walk through the question without any preconceived idea. Fascinating historians have addressed the history of ‘thought’. The formation and evolution of shared human languaging, symbolism and thought (intemporal knowledge), and the human process of rational thinking. One of them, Jacques Chevalier, whom I have 'posted' earlier, put it this with respect to our inability to relate or connect to reality, ‘what is’: (By the way, this person, Jacques Chevalier, is a staunch Christian believer, but a rigorous and thorough historian.) He paraphrases the resulting contemporary research and anthropological evidence, which suggest the manner in which human awareness is limited at best: ‘… this invisible sense of reality (no direct contact), … hidden behind sensible appearances (our symbolic interpretation through meaning and languaging), or the ‘gap’ which exist between that which we see, and that which ‘IS’, … drives all human research! ‘ Given this premise, where we have no direct, or conscious contact with reality, other than through symbolic meaning, it would be highly premature to affirm at this point that we are ‘superior’ to what amounts to our ‘sensible appearance’ of reality’, or whatever it ‘is’ that we claim ourselves, superior to! Let’s give this journey a chance. Let’s not rush it. There is lots of fascinating 'formal', and solid information about our own nature on this path. To a passionate 'quester', the ‘answer’ is ALWAYS the ‘booby’ prize!!! |
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Well this brain stuff is fasinating.
Makes a nice way to hijack the superior/inferior and discuss something meaningful. I took part in an experiment dealing with the part of the brain that processes vision. I don't pretend to understand all the scientific jargon or names but I read in parts of the report that using barium/glucose monitoring in a PET scanner they get driving responses both on the scan and with EEG sensors in that area when stimuli are present from all five senses. In other words the brain 'sees' or processes as sight all five senses. |
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Hello JESS,
I've got to go, and I'll give a tid bit till I get back to this question of yours. I promise to follow-up with more info, exact numbers and sources later. If I forget, remind me. In a nutshell, let's just say that 'subconcious' (primitive-emotional brain) is bombarded by some ... 400 Billion bits/seconds of information (I'll confirm that and the rest of it later). Stuff our senses pickup on. I forget the number, and I promise I'll get it for you, but our conscious (frontal or neo-cortex), treats only an infinitely small portion of that which our subconscious senses and pick-up. It could be said that the massive amounts of random data is hitting us, and our limited processing system is keeping us from treating it all. But at different layers of treatment, the 'not quite ready for prime but close' data (data comprehension and organization), occurs to us, and for those whom are sensitive to those 'internal' self induced incomplete messages, a bit of 'tender reflection' can put one in the presence of lots more 'consciousness' than normal stance (meditation, relaxation 'with intent', profound reflection, rigorous concentration). More to come on that. I have to go through some notes for propoer context, facts and numbers. But this is an interesting box you've opened JESS. |
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you know after reading several post on this thread "are we superior?" i
think that some of the posters have definatively anwered that question. for them , yes they feel they are superior. Ive read several of you guys throughout this mess. in the most noncondensending way that i know how to muster i must weigh in with my dollar 12 worth of fodder. until we realize that no matter what we "feel" or what we want to be the "truth", in what ever devine intervention it doesnt matter. honestly, you people are speaking, and for the most part you sound exceptionally intelligent, but really, when i die or you- what really will have been gained or lost. prefrontal cortexes be damned. the knowledge that we possess helps us in this life, some think that we all will face a maker, some feel that your maker is a fairy tell, as to being open and honest- it seems to me that the only opinions that matter are the ones that agree with yu, and that is directed at all of us. WHO has all the right answers, hell in the quintisential eiw who has any right answers? is it a tree or a word for tree? who cares it is there standing before you limbs outstretched swaying in the breeze saying hi MotherF*cker. superior ways of thinking are a reality, some of us are just not very bringht and that is a politically correct way of saying stupid. I was born or was i somethingelse but only used as a word? yeah i se the intrespective philosophy part of the question. as far as the brain and how it works....well thats a whole other topic, science is itself still baffled by the way the brain works, we may think we know whats going n up there but really, with only about 10-15% of the brain operating none of us (and the scientist say this not me) we will never be able to definatively define what capabilities the brain holds. who is the superior being to say that some kind of ESP stuff isnt going on. ghost in exhistance? who knows the answer to that as well. its all relative folks- simple answer here........... NOBODY Knows all the answers, not even close, except the fact that we are all left to wander through this world of ours making conjecture about everything from the after life to the present life, unless of course your the big bangist yourself then we all just really want to thank you because your awesome.... well maybe, think id like to punch you after reading thru this mess of CONJECTURE and HYPOTHESIS that have been given out as absolutes. well that 1.12 worht of whatevers for you may you always find what your searching for, Dennis |
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You could also look at it as a method to "protect" us from the deluge
of data. And it a deluge. Our eyes alone absorb and transmit more information than we can actually truly calculate. We make our "best guesses" in the billions of pixels per second worth. AND unlike a computer, which only has to process a pixel once, until it changes- we CONSTANTLY process to each and every one. And some scientists believe our sence of smell gives us even more information. To say nothing of touch and hearing. Look at autistic, idiot/savant, or other "specialized gifted" individuals in the world. Arguably, they absorb and process more data, faster, than the rest of us. Our "animal" self is a barrier because our higher functioning mind can't operate like that. After all, said animal part can sumarily process in nice, messy swabs of information- happily throwing out scores of processes and doing them with "habits" and muscle memory. To give you a good idea- try walking. Without using instinct. Pay close, focused attention to each muscle movement, and try to walk. Answer is- you can't. If you do it "right", it will be impossible to walk. Our frontal brain simply can't process that much information at one time. Fortunately, we don't have to. Our animal selves can do it for us. While our higher brain handles stuff like communication and planning. It isn't that it doesn't process data with about the same efficiency. It's that it has to be *VERY* fine-tuned. An industrial laser is more advanced than a nuke- and can do more damage to a singular object- it just isn't meant to handle vast things all at once. Of course, we HAVE our animal brains, too- so we get the best of both worlds. Fine-tuned control and "intuitive" rapid responce. It's amazing how complicated our design is. |
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Voil wrote...
But at different layers of treatment, the 'not quite ready for prime but close' data (data comprehension and organization), occurs to us, and for those whom are sensitive to those 'internal' self induced incomplete messages, a bit of 'tender reflection' can put one in the presence of lots more 'consciousness' than normal stance (meditation, relaxation 'with intent', profound reflection, rigorous concentration). **************************************************************** I keep getting lost.... In my understandings, which to be quite honest, for the most time, I dont, 'understand'....... images, impressions, ideals, 'sensing', just 'streams' into my being...brain...consciousness...whatever term we want to use.. Be it subjective to the ego, the id, the psyche, the All...I don't know...and every explanation falls short of generating a clear understanding...a 'light bulb' moment...to see aurically a tree, to see energy, long before I had been programmed with data to have a term for this phenomena...as an 'innocent'...a child, untainted by thoughts of superiority, or inferiority...to 'hear' the coldness of water, to 'feel' a birds flight, to 'see' the pulsing of the stars, through me, not my eyes, but my chest... How are these explained...where does it fit with the brain function theories? And no I did not suffer a brain injury as a child, nor any other medical, genetic condition... |
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Jess, you posed a question that Voil still needs to complete his address
on. I too have had those questions in mind from the beginning. Thought I'd see if I, and others were in the same ball park before attempting to bat. As far as you most recent post, before mine you said you're still waiting for the light bulb. Most of the time, the light goes on with the right reference for the individual. We all have a path that leads to the light. So let me see if I can try a different path.. Ever see a small child, not too accomplished in running yet, take a fall. I see the fall occur, I see the face of that child become totally blank. Where there was, a moment ago a laughing, bright eyed child, I see a blank expression. In a matter of seconds there is a look of confusion, a dazed expression, followed quickly by the grimmace and the tears as the child unfolds their leg to see a skinned knee. From fall to tears it is only seconds. This is the way I view the brain working. The fall was totally unexpected whiched interrupted what the child was doing, seeing, thinking at the time. Because there was this sudden interuption, the emotional, primitive part of the brain took over, gathering all the data from all the sensory aspects of this event. It now shows another part of the brain what just happened. It does not 'tell' it for it has only sensory information, so it shoes it. Now the 'code' or the 'picture' that was shown has to be put into a context capable for the thinking part of the brain to analyse and 'see' what just happened and what to do next. By this time the child feels pain and is now 'aware' of what has happened and feels pain. Next action, look at where the pain is coming from, assess the damage. This is way oversimplified but getting this part is more important than a complete phisological, neuron by neuron,study. Does this help you to understand the time delay, sensory stimulation, gets to the primitive brain, where it is translated into 'code' or 'pictures' that will be uploaded to the part of the brain that verbalizes it or connects it to something we can EXPLAIN. This is a time lapse. From sence to the reality - or as Voil calls it the illusion. Illusion because it IS NOT the actual experience, it is what we've been told just happened. |
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Thank you Red,
Yes I understand cause, and effect....and the reasoning, for want of a word the parts of the brain does...the illusion... and you explanation helped heaps... |
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