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Re: Wearable Video and Pictures

From: Doug Sutherland <>
Date: Sun, 24 Feb 2002 17:51:31 -0600

Hi Edmund,

> Rosalind Picard's book is also very good, if you are
> interested in Affective Computing.

Yes, I plan to read her book soon. I have spent many many hours
investigating physiology, both as it may apply to HCI, and also
for personal awareness of "what it means to be human". When I
looked into various body/mind reactions like skin conductivity
and temperature, muscle contraction, face and body gestures,
heart and blood reactions, and brain activity, the one thing
that I found most interesting is the human limbic system, which
is the center of the emotions.

There are three "types" of brains layered inside us, one is the
archipallium or primitive (reptilian) brain, the next is the
paleopallium or intermediate (old mammalian) brain which is the
limbic (emotional system), and the last is the neopallium, also
known as the superior or rational (new mammalian) brain. The
more I looked into this, the more I saw the significance of the
limbic (emotional) system. If you look closely at the world and
the social systems, how they dictate things, it becomes clear
that the rational brain is superior in creating things but is
also limiting our ability to advance, because we place little
or no emphasis on the limbic (emotional) systems that really
drive us to do things. Looking into this further, I discovered
that there is a new term called "emotional intelligence", and
also that some people believe that this kind of intelligence
is the true measure of human intelligence. Now I tend to agree.
The neocortex (superior brain) can invent nuclear weaponry,
but the limbic (emotional) brain will probably dictate whether
we destroy ourselves and the planet. Rosalind Picard is very
much into "emotional intelligence", and wants to bring this
into "systems". The ironic thing is that most humans are
trained not to follow their emotions. Males in particular are
trained that emotions are "weakness", and females are often
consider "weaker" because they are more in tune with their
emotions (when in reality they are probably stronger). And
scientists are so encapsulated in the "rational" that most
are missing the areas where we truly need to advance. Here
is some interesting research and reading on emotions and
"emotional intelligence" ...

http://www.time.com/time/magazine/archive/1995/951002/951002.cover.html
http://www.time.com/time/magazine/archive/1995/950717/950717.cover.html
http://emotion.salk.edu/emotion.html
http://emotion.salk.edu/Emotion/Journals/Jgeneral.html
http://www.cns.nyu.edu/home/ledoux/
http://www.cns.nyu.edu/home/ledoux/publications.html
http://www.psy.ulaval.ca/~arvid/Arvid3e.html
http://www.psy.ulaval.ca/~arvid/Arvid4e.html
http://www.pitt.edu/~emotion/
http://www.pitt.edu/~emotion/AAGpubs_text2.html
http://www.umich.edu/~psycdept/emotions/
http://www.hull.ac.uk/psychophysiology/arvid012.htm
http://www.science.mcmaster.ca/Psychology/emotionlab/child.emotion.laboratory.htm

http://cogprints.ecs.soton.ac.uk/bbs/Archive/bbs.rolls.html
http://www-users.york.ac.uk/~awy1/Welcome.html
http://vismod.www.media.mit.edu/people/picard/

Before I can make a "system" emotionally intelligent, I need
to make that leap myself ...

> My buy on this is that it is about time we start having systems
> that adapt to humans instead of the other way around.

We have very rigid ideas on what computers are, what data is, how
data flows, how data associates, etc etc. Most of these are based
on ancient ideas like paper and file folder cabinets and index
cards, etc. It is beyond time to press the reset button and think
more on how to make these fancy boxes useful. The really wild
thing is that people are already used to "failure" as a *normal*
part of computing. "oh well, the system crashed, lost my document,
well, that's just the way it is". The amount of time people spend
on just system configuration/tweaking is mind boggling, and it's
clear that the human interfaces are very crude. I'm glad to see
that MIT and GaTech are doing some serious work on this. It is
strange that it's only really touching mobile/wearable computing;
these problems and opportnities are everwhere in computing.

  -- Doug

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