MG:
'There is no doubt that the nature of consciousness is closely
> associated with time in some way - but exactly how?  The relationship
> between time (time flow and also causality) may be far closer than
> many realize.  Could consciousness in fact be *identical* to time in
> some peculiar sense? '

MP: How about: consciousness is simply [ie no more and no less 
than] the *registration of change* in one's model of 
self-in-the-world.

My understanding, from my [admittedly-] shallow but obsessive 
and persistent reading of abstracts and articles, is that a 
reasonable case can be made that  sentience in vertebrates can 
be correlated to the fact of and extent that the outcome of 
perception and action does not match expectation. The gist of 
the mechanism is that every time an 'instruction' to move or 
change perceptual focus is generated and emitted to muscles 
and/or adaptable sense organs, a matching emission goes to the 
cerebellum. There the 'expectation' - the amalgamated result of 
all previous instances - is evoked in concert with the outcome 
of the current new instance. Any discrepancies are then 
available for feedback and feed-forward to modulate the activity 
and warn of potential problems.

The model of self in the world is just a bunch of network 
activations which embody/describe/denote/are the situational 
awareness and navigational controls of the entity. For human 
beings, who can tell themselves and each other stories, the 
model of self in the world clearly must include much description 
of social and personal history. For the model of self in the 
world to exist [and be any use at all] it must entail 
representations of currently significant features of the world, 
currently relevant aspects of 'self', and relevant relationships 
between self and world. The representation of self incorporates 
recursive self-references and therefore constitutes a process 
that is present and unique [and to a great extent 
unpredictable]. There is therefore something which actually 
exists. The constant updating of this model of self in the world 
IS the experience we call consciousness or awareness.

What we call time can be seen as the story, or sets of stories, 
we tell ourselves and each other in order to account for the 
changes that are occurring and to predict and control what we 
expect to occur. Calling time a 'dimension' therefore, or a set 
of dimensions, seems to me to be a rather abstract fudge. 
Enormously useful of course, we couldn't make social 
appointments or launch space rockets without 'time', but aren't 
we just reifying a human construct when we do this?


Regards

Mark Peaty  CDES

[EMAIL PROTECTED]

http://www.arach.net.au/~mpeaty/





[EMAIL PROTECTED] wrote:
> 
> 
> On May 5, 1:59 am, "Danny Mayes " <[EMAIL PROTECTED]> wrote:
>> I think of time from the third person perspective as being simply a higher
>> spatial dimension above 3 dimensional volume in the same way that 3
>> dimensional volume exists above 2 dimensional area.  In other words it's
>> really the same as the other dimensions.
>>
>> So your comment about "3 dimensional time" is sort of right, but it is of
>> course actually 4 dimensional.  This means there are connections and
>> relationships between points in this "hyperspace" that we can't imagine with
>> our normal thought process because it is obviously something more than 3
>> dimensional volume.  
> 
> No, 3-d time would be quite different to the standard 4-d block
> universe of general relativity.  Even in relativity, the time
> dimension is not exactly the same as the spatial dimenions.  3-d time
> would result in a 6-d block universe (the standard 3-dimensions of
> space, plus 3 extra time dimensions).
> 
> In any event, I've kinda modified my ideas and am not longer
> postulating three time dimenions in a literal sense.  What I'm
> suggesting is simply that there may be more than one valid way to
> define causality and it may arise from the fact that there are
> different levels of organization.  I'm a non-reductionist.  Although I
> agree there may be physical properties associated with everything,
> there are many different levels of organization and I'm skeptical that
> higher level properties of systems are entirely reducible to
> explanations in terms of the lowest level properties.  This would
> allow for the possibility of there being more than one valid measure
> of time flow.
> 
> 
>> This 4 dimensional thing is eternal, and is the multiverse.  Actually that
>> is not even correct because it implies the passage of an infinite amount of
>> time.  Time is ultimately the relationships between things and how those
>> relationships change.  So for the entire multiverse it exists outside of
>> time, or more accurately time exists as a part of it so it does not make
>> sense to discuss the whole in the context of time.
>>
>> From the first person point of view the sum is greater than the parts.  No
>> individual frame of reference creates an observer moment because it
>> obviously takes the passage of some time (passage of time being another way
>> of saying a string of individual universe frames in the first person point
>> of view).  Therefore the illusion of time passing and moving in one
>> direction is simply a result of the nature of consciousness.  Consciousness
>> involves linear thought process and we of course only seem to experience one
>> outcome as you follow the line of existence of the SAS (that acronym used to
>> be used a lot around here!) through the multiverse.  From the 3rd person
>> perspective, the existence of the SAS is a 4 dimensional space in this
>> diagram (covering its existence in every universe it is described in), but
>> again from its perspective on the diagram it is a one dimensional line
>> through points in the 4 dimensional hyperspace it existed.  This is of
>> course its self-perceived time line.
>>
>> This idea may give us a theory as to the total information capacity of the
>> multiverse, which may not be infinite.  It may also explain the holographic
>> principal, as suggested by Colin Bruce a few years ago.  
>>
> 
> There is no doubt that the nature of consciousness is closely
> associated with time in some way - but exactly how?  The relationship
> between time (time flow and also causality) may be far closer than
> many realize.  Could consciousness in fact be *identical* to time in
> some peculiar sense?  This is in fact what I'm getting at with my
> suggestion that there may be more than one valid way to define
> causality.
> 
> 
> > 
> 
> 

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