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In my mind, Chalmers hasn't made a strong enough case that subjective experience/qualia are as superfluous as he seems to believe. He implies that there is no reason for organisms to have subjective experiences. How does he know this? I think it's pretty bold to say, for example, that the experience of qualia is not adaptive. He offers the thought experiment of the zombies; but it's a thought experiment, not a real experiment. We don't know if zombies really would behave the same as humans experiencing qualia. It's one thing to say they would, it's quite another to actually do an experiment to find out for sure. (My guess is they wouldn't behave the same.)
This is helpful.The hard problem (rhetorically) challenges physicalist claims with: How do you objectively describe the subjective?
It basically started with Nagels "What Is It Like To Be A Bat?" Which was just arguing that a physicalist account doesn't give all the information: namely what it is like to be the thing otherwise completely described in physical terms.
At the time Nagel didn't assume physicalism was wrong - he just pointed out you can't describe everything about a bat in purely physical terms. Recently though he wrote a book in which he argues consciousness as an irreducible part of nature.
Do they believe that reality (what is) is composed then of two fundamental elements: matter/energy and qualia/consciousness?Nagel is not a super-naturalist and neither is Chalmers.
I think they are recursive or in someway self-sustaining. In other words, they only exist in relation to others, which also exist only in relation to others.What one thing do you think everything is made of?
This is helpful.
Since I can remember, I’ve always wondered what thoughts were made out of. Is that a similar question? Is that the same question?
I don’t disagree with the bolded statement, but I’m not that what follows is that experience/qualia are therefore non physical.
In other words: Is our current inability to describe experience via physical terms due to the nature of experiences or is it due to a lack of knowledge on our part. Chalmers thinks it’s the former, an issue of ontological uniqueness.
I’m not convinced we know enough about the physical world of matter/energy to say that experience/qualia are not composed of matter/energy. I also thinks it’s possible that subjective experiences - qualia - are composed of matter/energy, but we currently don’t have the knowledge and/or ability to objectively observe them. (I think the same is possible for thoughts: they may be composed of matter/energy, but we don’t have the knowledge and/or ability to objectively observe them.)
What is the nature of qualia?
Are qualia like sound waves? If a tree falls down in a forest, and no one is there to hear it, does it make a sound?
It seems that Chalmers/Nagel, by suggesting that consciousness is an irreducible property of reality, are suggesting that qualia are indeed like sound waves.
Sound waves exist independent of ears, but they don’t make noise unless they are received by an ear-like device. (Nevermind for a second that noise would be qualia. Ugh!)
I’m confused about the relationship between qualia and consciousness as far the statement “consciousness is irreducible.” Shouldn’t it rather be “qualia are irreducible?” Can anybody clarify?
If consciousness is irreducible, are we to believe that qualia (experiences) exist independent of mind-like devices that can receive them?
I should probably wait for clarity on the above before proceeding with this next thought/question, but here goes:
If qualia are irreducible, are we to think of them like units such as atoms/waves of which complex experiences are made?
For example, the experience of the smell of vanilla is made out of a unique combination of qualia, while the experience of the emotion joy is made out of a different unique combination of qualia.
If they are to be thought of as units, how do we know that these qualia are not made of the same primal element that matter/energy are made of?
Or, are we to believe that there is a unique, irreducible qualia for each experience? If so, do these qualia exist independent of the experiencer (the mind), and if they are independent, do they exist prior to the experience? How about after?
Is John's experience of the taste of a rotten apple in the spring of the year 2014 floating around in reality waiting for John to experience it?
Do they believe that reality (what is) is composed then of two fundamental elements: matter/energy and qualia/consciousness?
I think they are recursive or in someway self-sustaining. In other words, they only exist in relation to others, which also exist only in relation to others.
I’ve heard consciousness described in the same way: Picture 5-6 people arranged in a circle whereas each person is sitting on the lap of the person behind them. What is holding them up? They are all holding each other up.
So they are individual units, but they cease to exist outside of their relationship to other like units.
These units are also self-organizing by way of attracting and repelling one another.
Why should the primal element have these properties? Because if it didn’t have these properties, it wouldn’t exist.
It's absolutely circular. It's the same idea as the Weak Anthropic Principle which some people intuitively hate but which feels exactly right to me. I could be wrong, they could be right.That's either almost as or more circular than "we have consciousness because it's adaptive"!
To me, saying that all of reality is made of matter, except for the parts we don't understand, and that the parts we don't understand are made of X, is similar to saying reality was made by God.And then . . . search your soul and ask yourself why you want it to be true that qualia are composed of matter/energy (let's just go ahead and call it mattergy) . . . because I know you do! ;-) I don't think you're not so agnostic as I'm not sure you might be after all.
This is my belief as well.Chalmers said:Still, I don't think computers and brains are in different situations. There's no reason I can see for a lack of parity between wetware and dryware. No difference in principal between neurons and sillicone.
{Soupie wrote:} Why should the primal element have these properties? Because if it didn’t have these properties, it wouldn’t exist.
That's either almost as or more circular than "we have consciousness because it's adaptive"! ;-) I'm just giving you a hard time . . . great questions, I think.
Sound waves exist independent of ears, but they don’t make noise unless they are received by an ear-like device. (Nevermind for a second that noise would be qualia. Ugh!)
I’m confused about the relationship between qualia and consciousness as far the statement “consciousness is irreducible.” Shouldn’t it rather be “qualia are irreducible?” Can anybody clarify?
If consciousness is irreducible, are we to believe that qualia (experiences) exist independent of mind-like devices that can receive them?
smcder said:. . . read Nagel's What It's Like to Be a Bat (should be easy to find on the net) and this essay on it:
What is it like to be a bat?
. . . then look at your questions about subjective experiences being made up of matter and energy . . . this one drives me crazy, it's a koan, or worse. And then . . . search your soul and ask yourself why you want it to be true that qualia are composed of matter/energy (let's just go ahead and call it mattergy) . . . because I know you do! ;-) I don't think you're not so agnostic as I'm not sure you might be after all.
More very good answers. Now, I am going to go outside and play!
I agree with the contributors - many great voices here, all go to make up the group intelligence, I always learn something.
. . .
I am endlessly surprised by how strange and even 'unreal' personal consciousness has become to people in the English-speaking world, how unaware they seem to have become of their own continuous stream of consciousness.
...
Here's a poem about someone who "wants it to be true that qualia are composed of matter/energy":
Landscape with Boat
An anti-master man, floribund ascetic.
He brushed away the thunder, then the clouds,
Then the colossal illusion of heaven. Yet still
The sky was blue. He wanted imperceptible air.
He wanted to see. He wanted the eye to see
And not be touched by blue. He wanted to know,
A naked man who regarded himself in the glass
Of air, who looked for the world beneath the blue,
Without blue, without any turquoise hint or phase,
Any azure under-side or after-color. Nabob
Of bones, he rejected, he denied, to arrive
At the neutral center, the ominous element,
The single colored, colorless, primitive.
It was not as if the truth lay where he thought,
Like a phantom, in an uncreated night.
It was easier to think it lay there. If
It was nowhere else, it was there and because
It was nowhere else, its place had to be supposed,
Itself had to be supposed, a thing supposed
In a place supposed, a thing he reached
In a place that he reached, by rejecting what he saw
And denying what he heard. He would arrive.
He had only not to live, to walk in the dark,
To be projected by one void into
Another.
It was his nature to suppose
To receive what others had supposed, without
Accepting. He received what he denied.
But as truth to be accepted, he supposed
A truth beyond all truths.
He never supposed
That he might be truth, himself, or part of it,
That the things that he rejected might be part
And the irregular turquoise part, the perceptible blue
Grown dense, part, the eye so touched, so played
Upon by clouds, the ear so magnified
By thunder, parts, and all these things together,
Parts, and more things, parts. He never supposed divine
Things might not look divine, nor that if nothing
Was divine then all things were, the world itself,
And that if nothing was the the truth, then all
Things were the truth, the world itself was the truth.
Had he been better able to suppose:
He might sit on a sofa on a balcony
Above the Mediterranean, emerald
Becoming emeralds. He might watch the palms
Flap green ears in the heat. He might observe
A yellow wine and follow a steamer's track
And say, "The thing I hum appears to be
The rhythm of this celestial pantomime"
-Wallace Stevens
...
Here's a poem about someone who "wants it to be true that qualia are composed of matter/energy":
Landscape with Boat
An anti-master man, floribund ascetic.
He brushed away the thunder, then the clouds,
Then the colossal illusion of heaven. Yet still
The sky was blue. He wanted imperceptible air.
He wanted to see. He wanted the eye to see
And not be touched by blue. He wanted to know,
A naked man who regarded himself in the glass
Of air, who looked for the world beneath the blue,
Without blue, without any turquoise hint or phase,
Any azure under-side or after-color. Nabob
Of bones, he rejected, he denied, to arrive
At the neutral center, the ominous element,
The single colored, colorless, primitive.
It was not as if the truth lay where he thought,
Like a phantom, in an uncreated night.
It was easier to think it lay there. If
It was nowhere else, it was there and because
It was nowhere else, its place had to be supposed,
Itself had to be supposed, a thing supposed
In a place supposed, a thing he reached
In a place that he reached, by rejecting what he saw
And denying what he heard. He would arrive.
He had only not to live, to walk in the dark,
To be projected by one void into
Another.
It was his nature to suppose
To receive what others had supposed, without
Accepting. He received what he denied.
But as truth to be accepted, he supposed
A truth beyond all truths.
He never supposed
That he might be truth, himself, or part of it,
That the things that he rejected might be part
And the irregular turquoise part, the perceptible blue
Grown dense, part, the eye so touched, so played
Upon by clouds, the ear so magnified
By thunder, parts, and all these things together,
Parts, and more things, parts. He never supposed divine
Things might not look divine, nor that if nothing
Was divine then all things were, the world itself,
And that if nothing was the the truth, then all
Things were the truth, the world itself was the truth.
Had he been better able to suppose:
He might sit on a sofa on a balcony
Above the Mediterranean, emerald
Becoming emeralds. He might watch the palms
Flap green ears in the heat. He might observe
A yellow wine and follow a steamer's track
And say, "The thing I hum appears to be
The rhythm of this celestial pantomime"
-Wallace Stevens
This is helpful.
Since I can remember, I’ve always wondered what thoughts were made out of. Is that a similar question? Is that the same question?
I don’t disagree with the bolded statement, but I’m not that what follows is that experience/qualia are therefore non physical.
In other words: Is our current inability to describe experience via physical terms due to the nature of experiences or is it due to a lack of knowledge on our part. Chalmers thinks it’s the former, an issue of ontological uniqueness.
I’m not convinced we know enough about the physical world of matter/energy to say that experience/qualia are not composed of matter/energy. I also thinks it’s possible that subjective experiences - qualia - are composed of matter/energy, but we currently don’t have the knowledge and/or ability to objectively observe them. (I think the same is possible for thoughts: they may be composed of matter/energy, but we don’t have the knowledge and/or ability to objectively observe them.)
What is the nature of qualia?
Are qualia like sound waves? If a tree falls down in a forest, and no one is there to hear it, does it make a sound?
It seems that Chalmers/Nagel, by suggesting that consciousness is an irreducible property of reality, are suggesting that qualia are indeed like sound waves.
Sound waves exist independent of ears, but they don’t make noise unless they are received by an ear-like device. (Nevermind for a second that noise would be qualia. Ugh!)
I’m confused about the relationship between qualia and consciousness as far the statement “consciousness is irreducible.” Shouldn’t it rather be “qualia are irreducible?” Can anybody clarify?
If consciousness is irreducible, are we to believe that qualia (experiences) exist independent of mind-like devices that can receive them?
I should probably wait for clarity on the above before proceeding with this next thought/question, but here goes:
If qualia are irreducible, are we to think of them like units such as atoms/waves of which complex experiences are made?
For example, the experience of the smell of vanilla is made out of a unique combination of qualia, while the experience of the emotion joy is made out of a different unique combination of qualia.
If they are to be thought of as units, how do we know that these qualia are not made of the same primal element that matter/energy are made of?
Or, are we to believe that there is a unique, irreducible qualia for each experience? If so, do these qualia exist independent of the experiencer (the mind), and if they are independent, do they exist prior to the experience? How about after?
Is John's experience of the taste of a rotten apple in the spring of the year 2014 floating around in reality waiting for John to experience it?
Do they believe that reality (what is) is composed then of two fundamental elements: matter/energy and qualia/consciousness?
I think they are recursive or in someway self-sustaining. In other words, they only exist in relation to others, which also exist only in relation to others.
I’ve heard consciousness described in the same way: Picture 5-6 people arranged in a circle whereas each person is sitting on the lap of the person behind them. What is holding them up? They are all holding each other up.
So they are individual units, but they cease to exist outside of their relationship to other like units.
These units are also self-organizing by way of attracting and repelling one another.
Why should the primal element have these properties? Because if it didn’t have these properties, it wouldn’t exist.
This is helpful.
Since I can remember, I’ve always wondered what thoughts were made out of. Is that a similar question? Is that the same question?
I don’t disagree with the bolded statement, but I’m not that what follows is that experience/qualia are therefore non physical.
In other words: Is our current inability to describe experience via physical terms due to the nature of experiences or is it due to a lack of knowledge on our part. Chalmers thinks it’s the former, an issue of ontological uniqueness.
I’m not convinced we know enough about the physical world of matter/energy to say that experience/qualia are not composed of matter/energy. I also thinks it’s possible that subjective experiences - qualia - are composed of matter/energy, but we currently don’t have the knowledge and/or ability to objectively observe them. (I think the same is possible for thoughts: they may be composed of matter/energy, but we don’t have the knowledge and/or ability to objectively observe them.)
Well . . . I don't know about you, but I observe my thoughts all the time! ;-) What more do you want? How would you objectively observe the subjective?
Isn't it done every time brain surgery is performed - I stick an electrode in and you think of your grandmother . . . every time. So you are seeing my thoughts of my grandmother . . . right there, they are gray and the consistency of pudding (I am told). That is what is available to be objectively seen. So Nagel says it's kind of a rhetorical/logical error to look for more than that . . .
But maybe what you want to do is project them so I can see them and hear them - but when I watch the screen will I have your experiences? Will I know what it is like to be Soupie? Even if you wired it down into my brain and lit me up with them - would I know? Or would I only know what it's like to be smcder experiencing Soupie's . . . well, you get the point.
So what you could expect I think is better and better objective descriptions of what/where/how in terms of brain activity - but this only tells us what we know - that they are correllated, but if you are a materialist (and if that is how the world is) that increase in objectivity is true for all forms of matter, not that thoughts are going to be special . . . because all you have to work with is matter and energy.
Nagel's point is that the silliness of physicalism is to say they can objectify what is subjective. Either, never the twain shall met or those two concepts are meaningless, which some do hold . . . When you point to a green crayon you are pointing to an object and your subjective experience, your experiences, what I can ever know of them - are out there in the world already . . . .we can talk in great detail about it and agree on many things - but our experiences will still be something else again and 500 years advancement of scientific instrumentation will not change the need for subjectivity in order for that talk to mean anything.
What is the nature of qualia?
Are qualia like sound waves? If a tree falls down in a forest, and no one is there to hear it, does it make a sound?
See if you like this answer, if not, what feels wrong about it?
Objectively - there is qualia, subjectively - no (human) qualia. Constance made the same point - Chalmers, in arguing for panpsychism, would say not just the sound waves but the qualia are produced by the event and no matter if no one is around to hear them.
If qualia are irreducible, are we to think of them like units such as atoms/waves of which complex experiences are made?
No - but you probably have to think of them this way . . . ;-)
For example, the experience of the smell of vanilla is made out of a unique combination of qualia, while the experience of the emotion joy is made out of a different unique combination of qualia.
If they are to be thought of as units, how do we know that these qualia are not made of the same primal element that matter/energy are made of?
Again with the reduction-ismization. The problem with made-of is that you need emergence, so this primal element isn't utterly simple because it now has the property, that when assembled (and to assemble you are going to need some forces and some rules - so it's not just one thing out there any more . . . . ) so that when assembled, this one thing, this primal element, stacked somehow in relationship to itself - will now produce, matter, energy and and qualia . . . quite an impressive little thing to do all that!
Chalmers says:
So the residual question is whether there are viable alternatives. If consciousness is not necessitated by physical truths, then it must involve something ontologically novel in the world: to use Kripke's metaphor, after fixing all the physical truths, God had to do more work to fix all the truths about consciousness. That is, there must be ontologically fundamental features of the world over and above the features characterized by physical theory. We are used to the idea that some features of the world are fundamental: in physics, features such as spacetime, mass, and charge, are taken as fundamental and not further explained. If the arguments against materialism are correct, these features from physics do not exhaust the fundamental features of the world: we need to expand our catalog of the world's basic features.
So, for you do we at least have spacetime, mass and charge (among others) already as fundamental? - and not just a primal element? Or are you saying that all that does reduce down to one primal element? (what was going on at the Big Bang - or was it all in there just in a single point? And if so, if no element of time - why did it go off when it did?)
Or, are we to believe that there is a unique, irreducible qualia for each experience? If so, do these qualia exist independent of the experiencer (the mind), and if they are independent, do they exist prior to the experience? How about after?
One one reading, green is inherent at 510nm for the human mind. Well, once you throw in culture and language and . . . and . . .
Chalmers:
The question then arises: how do these novel fundamental properties relate to the already acknowledged fundamental properties of the world, namely those invoked in microphysics? In general, where there are fundamental properties, there are fundamental laws. So we can expect that there will be some sort of fundamental principles — psychophysical laws — connecting physical and phenomenal properties. Like the fundamental laws of relativity or quantum mechanics, these psychophysical laws will not be deducible from more basic principles, but instead will be taken as primitive.
We may find that our physical metaphors don't apply but that's OK - particles don't act like billard balls either. And we have already a set of metaphors and a sense of the laws about consciousness that might roughly be compared with classical mechanics.
It's absolutely circular. It's the same idea as the Weak Anthropic Principle which some people intuitively hate but which feels exactly right to me. I could be wrong, they could be right.
What all three of these have in common, I believe, is they are a result of selection bias: A reality that is self-sustaining exists because one that isn't self-sustaining can't; humans with consciousness exist because ones without consciousness can't [reproduce as well]; and our universe appears fine-tuned for life because if it didn't there would be no life for it to appear to.
To me, this is simply taking things in context, not the human context, but the context of reality.
To me, saying that all of reality is made of matter, except for the parts we don't understand, and that the parts we don't understand are made of X, is similar to saying reality was made by God.
And then when someone asks who made God, they say, "Oh, well, God is irreducible. Nobody made him."
Qualia may not be made of matter. I won't argue otherwise. It very well may be ontologically unique. What I would argue, though, if that were the case, was that both matter and qualia are made of an even more primal element. (Can I call that element soupia?)
On the other hand, maybe it's a matter of yin-yang, where matter is the yin and qualia is the yang, and reality is their relationship. Maybe, matter and qualia have a self-sustaining relationship like my primal element described above.
This is my belief as well.
I will watch the video asap. Very intrigued.
Here's an article related to our discussion of experience:
How Animals See the World - Issue 11: Light - Nautilus
Steve,
You are without question one of the most positive human beings I have ever encountered on a forum, of any type. There is no question that this forum GREATLY profits from your participation here, both educationally, as well as your routine fun vibe. Seriously, thank you.
Ps. I was inspired to state as much due to the fact that if one were to substitute the word consciousness for "group intelligence" in your quoted statement above, you would pretty much have one of the most "stick figure" efficient depictions of my own philosophical consciousness meanderings, possible. Thoroughly accurate and I mean on the leanest platform possible. Go from start to finish starting with, "I agree", and throw in that word. From there to the period describes a linear consciousness process no different from the views I myself find the greatest and most reasonable favor with. peace out and again, TY/Salute.
This was nice. (I'd like to find one where he discusses the hard problem of consciousness.)
Why do you want it to be true that qualia are not composed of matter/energy?smcder said:. . . then look at your questions about subjective experiences being made up of matter and energy . . . search your soul and ask yourself why you want it to be true that qualia are composed of matter/energy
Qualia (/ˈkwɑːliə/ or /ˈkweɪliə/; singular form: quale (Latin pronunciation: [ˈkwaːle]) is a term used in philosophy to refer to individual instances of subjective, conscious experience. The term derives from a Latin word meaning for "what sort" or "what kind". Examples of qualia are the pain of a headache, the taste of wine, or the perceived redness of an evening sky. Wiki.@Soupie If consciousness is irreducible, are we to believe that qualia (experiences) exist independent of mind-like devices that can receive them?
@Constance On what basis would that follow?
This ties a lot of these posts together very nicely. I think it's interesting to pay close attention to the imagery that comes in mind when we talk about these things - if you look at it closely you can see that some of these aren't right - if someone describes an infinite concentration of everything in a point I still tend to locate that point in space (in my imagination) and paradoxes, Russell's paradox, the liar's paradox - this sentence is false - Koans, all produce an intense physical discomfort when I think about them - my insides twist with the logic! I remember as a kid trying to grasp how the Moon could be outside the Earth. I had all kinds of imagery about that.As usual, I find myself lost in the enormous volume of well considered thought and opinion here. But I think there is one area of physics that illustrates our cognitive limitations in an especially poignant way. Maybe I can toss in a tidbit or two.
The mention of "point particles" sparked a dim connection in my mind to post-modern physics' struggle to understand the concept of physical emptiness, or the hypothetical perfect vacuum. It seems to turn out that our concept of "nothing" is just that, another flawed cognitive and traditionally accepted model for a phenomenon that cannot exist in nature. The fabric of empty space teems with energy. It is suffused with waves. It is never utterly still or non-dynamic. Perhaps one of the reasons we have difficulty imagining a universe created from an expanding singularity arising from nothing, is that 'nothing' is itself a null concept.
So we are back to the process of continually refining whatever is going on in this virtual reality generator between our ears, regardless of whether or not the neural tissue from which it's world seemingly arises also defines its absolute limits in space and time.
What I feel as the glue holding mind and matter together is "information". (Reality has an annoying habit of disregarding what I feel. ) Mind cannot exist without information, nor information without some manner of interpretive mind. But this is at best a circular argument that chases its own tail.
This was nice. (I'd like to find one where he discusses the hard problem of consciousness.)
I agree with him on just about every point. (I'm not pretending we're "peers" just saying I agree with him. In a way, I feel we view the world the same way, which is why I want to better understand his thinking re qualia.)
I disagree with him re how AI+ will come about (if it comes about). He suggests AI+ will evolve in a man made simulation. He suggests in this talk that AI+ will come first, and then humans will merge with AI+. I think it is more likely AI+ (or should it be I+) will come about by man gradually merging with technology; our wetware will merge with dryware and will eventually reach a point where "we" can be completely dryware.
Why do you want it to be true that qualia are not composed of matter/energy?
Thomas Nagel has posited that experiences are essentially subjective (accessible only to the individual undergoing them), while physical states are essentially objective (accessible to multiple individuals). Wiki.
Perhaps I'm being dense, but I don't understand why experiences can't be physical states that are only accessible to the mind that is experiencing them. In other words, for me, it does not follow that objective = physical and subjective = non-physical.
However, if the definition of physical/material hinges on it being objective, then by definition, subjective experiences could not be physical/material.
Picture the brain as a black box. What happens in one black box is unknowable to the other black boxes, because if one black box where to see what happened in another black box, the very act of observing would change what happened.
However, that does not mean that what happened was not physical.
I see no reason that physical experiences cannot be subjective experiences.
Qualia (/ˈkwɑːliə/ or /ˈkweɪliə/; singular form: quale (Latin pronunciation: [ˈkwaːle]) is a term used in philosophy to refer to individual instances of subjective, conscious experience. The term derives from a Latin word meaning for "what sort" or "what kind". Examples of qualia are the pain of a headache, the taste of wine, or the perceived redness of an evening sky. Wiki.
I'm simply asking whether qualia exist independent of the mind or whether qualia are produced by the mind.
@smcder
Chalmers says:
So the residual question is whether there are viable alternatives. If consciousness is not necessitated by physical truths, then it must involve something ontologically novel in the world: to use Kripke's metaphor, after fixing all the physical truths, God had to do more work to fix all the truths about consciousness. That is, there must be ontologically fundamental features of the world over and above the features characterized by physical theory. We are used to the idea that some features of the world are fundamental: in physics, features such as spacetime, mass, and charge, are taken as fundamental and not further explained. If the arguments against materialism are correct, these features from physics do not exhaust the fundamental features of the world: we need to expand our catalog of the world's basic features. ...
Chalmers, in arguing for panpsychism, would say not just the sound waves but the qualia are produced by the event and no matter if no one is around to hear them. ...
The question then arises: how do these novel fundamental properties relate to the already acknowledged fundamental properties of the world, namely those invoked in microphysics? In general, where there are fundamental properties, there are fundamental laws. So we can expect that there will be some sort of fundamental principles — psychophysical laws — connecting physical and phenomenal properties. Like the fundamental laws of relativity or quantum mechanics, these psychophysical laws will not be deducible from more basic principles, but instead will be taken as primitive.
But this is exactly what I am arguing, and you seem to be arguing against... Chalmers is saying that we have these two elements: matter and qualia that are fundamental and they operate according to fundamental laws.
We know that matter (point particles) are not irreducible, and thus it's very likely that qualia aren't irreducible either.
You and Constance seemed to like the analogy of sound waves. 1) sound waves aren't irreducible, and 2) they are a "unit" that interacts to make the plethora of sounds ear-like devices can detect. I'd like to say "and which minds experience" but it seems that minds don't experience sounds... they experience qualia...
Smcder, you say "qualia are produced by the event." What event? How are qualia produced? If the mind doesn't create qualia, then where do they come from? If they don't come from anywhere, then they just are. If they just are, then what follows is:
Tim's experience of the smell of burning tires in the fall of 2025 is floating around somewhere waiting for him to experience it.
Chalmer's says:
there must be ontologically fundamental features of the world over and above the features characterized by physical theory
Why are anti-materialists and anti-monists so pleased with this concept? How does this concept preserve the magic and majesty of experience? It doesn't. The magic, mystery, and majesty of the wonder of being that some are nostalgic for was not "destroyed" by the materialists. It was destroyed by self-awareness: awareness that the self is distinct from the rest of nature.
Qualia being fundamentally different from matter doesn't change our awareness/feeling of being tiny islands in the ocean of reality. We can only relieve the anxiety of self-awareness by temporarily experiencing the oneness of reality, and we do that by temporarily shedding the ego from time to time. Or all the time if one is a Brahman. (But that then becomes a different type of isolation.)
Modern man prides himself on his rationality without realizing it is won at the expense of his vitality. ~ Carl Jung
@smcder So . . . this is no answer to Nagel's (rhetorical) question, right?
Right.
Thanks. I didn't mean to imply that I couldn't find this myself; it's just a matter of finding time to watch.
If I recall correctly, he made a list of the ways AI+ will come about, and he felt via evolutionary simulations would be the most likely to work seeing as how "dumb" evolution had already succeeded at creating intelligence. He then talked about attempting to make this simulation leak proof.I think he’s actually recommending that we take the process in hand and develop it in simulation, instead of just letting it happen and suggests ways to make this “safer”...
Well, what makes you think I don't?
Hmm, I've always believed that the fundamental constants emerged from the interactions of the primal elements. Similar to the way water emerges from the interaction of H2O molecules. I've always assumed the mind was similar: it emerged from the brain's interaction with the world.Like I said in the previous posts – there are already other fundamental elements – and you have to have rules, are the rules made of matter and energy? The fundamental constants? Is the speed of light made up of matter? So already we need more than matter. We have to have forces at least and rules. And that’s Nagel’s point about subjectivity - it’s not a literal thing that could be made of matter and energy. Either there is no such thing as subjectivity, it's an illusion or meaningless (and this is the folk psychology of eliminative materialism) or if we take subjectivity as obvious - then it's not a thing made of matter and energy, it's a basic feature of the world - but we don't look for it, it's where we stand.
The point I was trying to make is that experiences are a product of the brain interacting with the world. To argue that experiences/qualia are just "out there" floating around disconnected from the brain seems ludicrous to me.
@Soupie How does this concept preserve the magic and majesty of experience? It doesn't. The magic, mystery, and majesty of the wonder of being that some are nostalgic for was not "destroyed" by the materialists. It was destroyed by self-awareness: awareness that the self is distinct from the rest of nature.
Nostalgia is probably not the word I was looking for... it's more of a disgust or disappointment some have with the way others view reality. I sense that some people feel that reality must have or exist for some ultimate meaning, while others - such as myself - are content to think reality just is because it can.@smcder I've not experienced that nostalgia - so I can't speak to it.