@Soupie you said
"
It's one thing to say (objectively) that via evolution a qualitative correspondence between organisms and environmental stimuli is established; it's quite another to say that organisms qualitatively experience environmental stimuli. In my opinion,
you've done the former but haven't established the latter..."
then, when I say,
"the
qualitatively represented (as agreed) character instantiated by those physical stimuli..."
you say
"As agreed? I don't recall agreeing to this"
I consider these points to be of equivalence one of which you agree with, the other that you do not.
As
@Constance has pointed out. I try to formalise a series of propositions to guarantee certain conclusions how and why phen cons exists. The trouble seems to me, that in one instatnce you may accept a proposition. Then when you move onto the next, you stop accepting the former .... and so it goes, round and round in circles.
@Pharoah writes:
@Soupie In the post that preceded this one that I have responded to, you say,
"While the neural processes would be complex and sophisticated, it is very conceivable and indeed likely that all of what you describe above could be accomplished neurophysiologically—that is, physically and objectively... I'm not seeing why phenomenal experience, affectivity, and thinking must enter the picture."
Indeed, in relation to points 1 to 3, neural processes can be very complex without phenomenal experience entering the picture.
Point 4 is,
"(4) Organisms must physically differentiate a massive amount of physical environmental stimuli, physically evaluate them, and physically (mechanistically) choose (amplify/attenuate) which to respond to."
An organism does not evaluate the physical stimulus (itself)—I never say that—but rather, the qualitatively represented (as agreed) character instantiated by those physical stimuli... If an organism continually evaluates those qualitatively represented characteristics instantiated by environment (on a continual basis)... soupie, you say "that organism is not experiencing qualitatively: there is no phenomenal experience" . So, what is it experiencing: what is phenomenal experience?"
But that evaluation assumes the experience in the first place! As the stimuli grow more complex and rapid ... an experience of them "emerges" in order to sort them all out - but what is the reason that that evaluation has to occur at the level of phenomenal experience? That seems an extra step ... as stimuli grow more complex, why wouldn't the neural architecture to evaluate them just grow more complex, why does expereience show up and then is a more efficient way to deal with them? That's the missing step - the one you admit has to be sorted out by neurophysiologists (but that is the whole problem!)
Let me back up,
your position is an
emergentist one, correct?
"qualitatively represented character" emerges from neurophysiological mechanisms (somehow) - so here, you are talking about phenomenal experience as having emerged from neurophysiological events - but then you say the organism evaluates what has emerged (the experience), how does that evaulation take place if not by other neurophysiological events? That's the whole hard problem of emergentism - in the case of birds flocking, to say the birds respond to the flock behavior is circular because the birds are the flock - we can see that, but consciousness isn't like a flock of birds, we can immediately see the birds in the flock and their behavior, experience is unlike nerves firing.
If I misunderstand you here, I am excited because I may have a new understanding of HCT if I get that misunderstanding straightened out - but the way I see it is phenomenal experience arises from nerves firing and the organism then somehow responds to that emergent quality, but that all can be done without the emergent quality being there or with it just being epiphenomenal, having no causality - nerves fire and other nerve firings "evaluate" those firings ... that is the most widely understood idea of consciousness on a physicalist model. No one knows why consciousness is there, to me you haven't shown that - this is I think
@Soupie's point, I think,
given that consciousness is there, it makes sense the organism would do something with it because that seems to be the case and because it must give evolutionary advantage - but you have to assume that in the first place ...
So this specific misunderstanding between
@Pharoah and
@Soupie, here is how I read that:
"
It's one thing to say (objectively) that via evolution a qualitative correspondence between organisms and environmental stimuli is established; it's quite another to say that organisms qualitatively experience environmental stimuli. In my opinion,
you've done the former but haven't established the latter..."
then, when I say,
"the
qualitatively represented (as agreed) character instantiated by those physical stimuli..."
you say
"As agreed? I don't recall agreeing to this"
------------------
What I read
@Soupie to be saying is this:
given phenomenal experience, evolutionary theory establishes a correspondence between that phenomenal experience and environmental stimuli, it's quite another thing to say
why organisms qualitatively experience environmental stimuli in the first place or how that experience can be responded to (without assuming causal efficacy for that which is
emergent)
then
@Pharoah you say:
"the
qualitatively represented (as agreed) character instantiated by those physical stimuli
This says physical stimuli
instantiate qualitative represenations - to me, that is emergence and again its not explained how physical processes instantiate it - so
@Soupie can't agree that's established, he is in fact agreeing with you that if you just assume it, of course there should be a correspondence with the environment but it may not be a direct correspondence with the experience - but rather the nerves firing - he's just saying and I understand you to agree that you haven't said how that happens - how nerves firing gives rise to there being something it is like, to phenomenal experience - you are just saying that
is phenomenal experience, an assertion of brute fact
Here's another way to think of it - emergence is
kind of the reverse of reduction, something different anyway shows up from some kind of process ... so nerves fire and consciousness emerges, but then how do nerves respond to what has emerged from them and not from their own physcial activity (thats causal closure)
these things happen at the same time
nerves fire --->conscious experience (I will my hand to move)
nerves fire ------------------------------------------------------------->the hand moves
but the physicalist is happy to say its the nerves firing, not the conscious experience, not the "I will my hand to move" that causes the hand to move, otherwise you'd have to have a kind of de-emergence for the experience to cause something,
I know we've been over it all before, but it seems to me HCT doesn't move this argument forward at all, it just makes assumptions and moves ahead on those assumptions.