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- Newsgroups: comp.ai.philosophy
- Path: sparky!uunet!tcsi.com!iat.holonet.net!ken
- From: ken@iat.holonet.net (Ken Easlon)
- Subject: Re: The Easlon Model of Consciousness
- Message-ID: <C1BLpH.C2r@iat.holonet.net>
- Organization: HoloNet National Internet Access BBS: 510-704-1058/modem
- References: <C10s9A.pE@iat.holonet.net>
- Date: Sat, 23 Jan 1993 18:51:16 GMT
- Lines: 210
-
- PHILOSOPHICAL ADJUSTMENT
-
- I going to make the attempt to give up talking about "consciousness"
- in the abstract, but to try to keep in mind WHOSE consciousness of
- WHAT? In those instances when it is conceptually necessary to talk
- about consciousness-processes without a specific WHO or WHAT, I intend
- to place quotes around the term "consciousness" or hyphenate with a
- second word.
-
- This adjustment requires maintaining three conceptual compartments.
-
- _ the subject, the identity and nature of the observer/actor
-
- _ the object, the focus of the observer's attention
-
- _ the process, the ongoing connection between the subject and the
- object, which includes
-
- the potential effect of the object on the observer, and
- the potential effect of the actor on the object
-
- I'm also going to make the attempt to be more consistent in using
- Easlon Test principles when discussing "consciousness". Each idea
- should be explored from two points of view:
-
- a computer model's consciousness of it's own simulation
-
- the author's or reader's consciousness of his own experience
-
-
- POTENTIAL EFFECT
-
- Definitions:
-
- Effect, a conceivable event having a high probability of actual
- occurrence following the occurrence of a specific set of conditions
- (the cause).
-
- Probability, the degree of anticipation regarding the outcome of an
- observation.
-
- _ A planned observation will generally be looking for the
- occurrence or non-occurrence of one or more anticipated
- possibilities.
-
- _ An unanticipated event will generally enter the awareness as
- an interrupt or
- an unanticipated result of a planned observation
-
- THE EMOTIONAL COMPONENT OF THE CONSCIOUSNESS-PROCESS
-
- Effects of primary interest to an observer are emotionally significant
- changes in the subjective state.
-
- _ Emotional subjectivity is defined here as being confined to an
- individual observer, though
-
- _ emotional empathy may be extended to others. Empathy here is
- seen as a subjective effect resulting from an observed change in
- the conditions of others.
-
- The consciousness process can be thought of as working in two modes:
- rational
- reactive
-
- In the reactive mode, an emotionally significant event has already
- occurred, and is viewed as being the cause for the present emotional
- state. In an emotional state, a small subset of observer/actor
- capabilities are selected and energized with a specific archetypal
- goal in mind.
-
- In the rational mode:
-
- _ emotionally significant events are anticipated, and
-
- _ rational plans are activated to optimize the probability of
- occurrence i.e.
-
- take action to minimize the probability of events having
- undesirable emotional significance
-
- take action to maximize the probability of events having
- desirable emotional significance
-
-
- DEGREES OF "CONSCIOUSNESS" ?
-
- E. Coli has three behavioral states (that I know about), reproduce,
- move forward and tumble. Can we say that E. Coli is conscious of it's
- self or it's environment.
-
- When chemical sensors determine the environment in the front of the
- bacterium to be more favorable than the environment in the rear, the
- organism moves forward.
-
- When chemical sensors determine the environment in the front of the
- bacterium to not be more favorable than the environment in the rear,
- the organism tumbles to randomly select a new direction of movement.
-
- We could say that the chemical differential coupled with forward
- movement represents an anticipation of emotionally significant change.
- The selection of behavioral states might be thought of as reactive,
- but certainly not rational. (OK it might seem rational to us, but not
- to E. Coli).
-
- I'm going to rule out consciousness-processes in the case of E. Coli
- because the observer function is strictly hard wired. The evolving
- Easlon definition of "consciousness" is going to require the ability
- to plan an observation and anticipate the results of said observation.
-
- If we program a computer observer to plan and anticipate, can we say
- the computer is "conscious". Perhaps. But only if the computer can
- sense the emotional significance of the observation, and only if it
- has the potential to make plans and initiate actions that effect the
- probability of the anticipated event.
-
- My current (admittedly evolving) definition of "consciousness"
- requires ability to anticipate and effect the probability of
- emotionally significant events. There may be some events whose
- probability can not be effected that much, but if there were no
- ability to affect any probabilities, there would be no point in
- maintaining consciousness-like processes.
-
- THE MENTAL DOT FILLER
-
- Here I'm switching to a primarily subjective point of view, with the
- hope of bringing out some stuff that can be programmed into a
- computer.
-
- First consider the tendency of the mind to fill in the dots. If we
- look at a random pattern, and let the imagination fly, we can see
- symbols and faces and figures, call it the Rorschach effect.
-
- Let's expand the idea to include all the sensory inputs, somatic as
- well as "distance" senses.
-
- Now let's add in the idea that the kind of sensory patterns observed
- in our Rorschach environment depend a great deal on the kinds of
- patterns we are anticipating. This gives the mind, (the mental
- monitor, the consciousness dream) a certain momentum, a flywheel
- effect.
-
- MENTAL STATES
-
- The net result is the concept of mental states. The mind continues to
- interpret sensations in a way that will maintain the current mental
- state until such time as the sensations become totally incompatible
- and force the adoption of a new mental state.
-
- It should be understood that the mental state I'm defining here is not
- a freeze frame snapshot, more like a dynamic ongoing film clip with a
- static perception of preceding and succeeding decision points where
- the past and the future branch out to other mental states.
-
- When the mind is relatively energetic, the mental state changes will
- be frequent, and take on an illusion of free flowing awareness of
- sensory (or perceptual) experience. When the mind is tired or
- confused (clogged up with too many conflicting anticipations), the
- mental states have a longer duration and are less coherent (more
- noise, pain). Shifting from one mental state to the next takes a
- conscious effort, which is experienced as mental work, generally
- unpleasant compared to relaxing.
-
-
- DEPRESSION
-
- Generally a mental state will include a behavioral component, an act
- that is being attempted or planned. A lethargic mental state of long
- duration results in action-plan-fragments that stay in mind for a
- relatively long time without leading to desirable consequences (or
- avoidance of undesirable consequences). If conditions are viewed as
- stressful, requiring action to avoid unpleasant effects, the failure
- to take effective action is viewed as a failure to function properly.
-
- This observed failure to function results in a sense of diminished
- ability or diminished potential for effecting conditions. Coupled
- with perceived stressful conditions, the prognosis for pleasurable
- survival is seen as minimal. This results in an unpleasant emotional
- state, helplessness.
-
- THE CURRENT EASLON DEFINITION OF CONSCIOUSNESS
-
- The perceived sense of potential can be described as the perceived
- ability to affect probabilities of anticipated emotionally significant
- events. The ongoing interaction between the subject of subjectivity
- and the objects of objective awareness yield a dynamic view of
- potential which must be constantly defended from attack. My current
- definition of "consciousness" includes the generation, selection and
- activation of plans for optimizing the sense of potential.
-
- The current mental state is viewed as one of a familiar set of mental
- states (with varying degrees of unfamiliarity or noise), which was
- preceded by a specific occurrence of a predecessor state, and will be
- succeeded by one of a shrinking set of probable successor states. The
- process of shrinking (thinning out the list of) the set of anticipated
- successor state possibilities to optimize the sense of potential is
- the main business of "consciousness".
-
- ON MY KNEES
-
- If you have any opinion whatsoever of my ongoing attempts to explore
- the subject of consciousness and computers, praise or flame, please
- respond publicly or privately.
-
- __
-
- Ken Easlon
- ken@holonet.net
-
-
-