Article View: comp.ai
Article #1117Re: reponse to some comments
From: S. Narasimhan
Date: Tue, 12 Dec 1989 18:49
Date: Tue, 12 Dec 1989 18:49
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3539 bytes
> Excerpts from mail: 12-Dec-89 reponse to some comments Mark
> Ahlenius@uunet.UU.N (730)
> You made some interesting points, however I thot i'd comment
> on your last addendum about looking into a persons eyes and
> seeing their feelings.
> I believe what you are interpreting when one does this is really
> the muscle movements about the eye (eye lids, brows, facial muscles, etc)
> You can see tears of sadness (or perhaps joy) or you can see a frown
> or stern look, but if you could isolate just the eyeball separate
> from the rest of the head - I don't believe that you could see
> anything else.
> --> My point was: Even feelings have an associated eye movement
> which could be unique . That is why probably, we can
> look at a person's eyes and more or less estimate his feelings. Facial
> muscle movements could also be present. When one is afraid, for example,
> the eyes move rapidly and randomly as if searching for an escape. No
> doubt, other organs may also be involved. But during visualisation it is
> the eye which is predominantly active. Another example: when person is
> thinking deeply his eye movements are characteristic. Have you heard of
> this thumbrule: When trying to find out whether a newly born child is
> mentally sound, doctors look at its eye movements. These suggests that
> eye movement can also indicate a person's mental state. <--
> Also on visualization, is it just remembering, reliving, or conceptualizing?
> --> Visualization is neither of these. As I pointed (I'm sorry if
> my article was little kind of jumbled) out, visualization is partial
> reliving, in the sense that , the eyes are predominantly active.
> Remembering is just retrieval of stored data from the memory. However,
> remembering may sometimes involve visualising. Example: Consider that
> you are trying to recall someone's phone number. Sometimes, you are able
> to recall it spontaneously. If you can't then you may try to recall some
> situation ,perhaps the event in which that person gave you the phone
> number, etc., and try to recall the no. The former is just remembering
> and the latter *involves* visualisation also. If you're still not
> convinced try to do the above , but while watching your eye movements.
> While doing the latter you may find that your eyes move rather rapidly
> trying to visualise or rather simulate the exact surroundings in which
> the original event took place.<--
> It all relates to the mysterious minds eye, doesnt it? When I say
> the word elephant - try not to think of a picture of an elephant -
> its not possible.
> --> This is exactly what I was also trying to convey. Apart from
> contexts involving logic or reason , we always retreive a picture of
> the object. But, obviously it cannot be a picture in the real sense. My
> claim was that we retrieve the associated EYE MOVEMENTS to visualise
> the object. Also note that you can never think of an object. You can
> only think *about* it. <--
Sundar Narasimhan.
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!pt.cs.cmu.edu!andrew.cmu.edu!sn13+ From: sn13+@andrew.cmu.edu (S. Narasimhan) Newsgroups: comp.ai Subject: Re: reponse to some comments Message-ID: <IZVIUr200XoFMIyEdp@andrew.cmu.edu> Date: 12 Dec 89 18:49:27 GMT References: <8912121437.AA23566@uunet.uu.net> Organization: Carnegie Mellon, Pittsburgh, PA Lines: 53 In-Reply-To: <8912121437.AA23566@uunet.uu.net>