Would an AI unit, with a quantum brain, be more conscious than a Human if

[Rader]

"Would an AI unit, with a quantum brain, be more conscious than a Human if"

Would an AI unit, with a quantum brain, be more conscious than a Human, if it had adquired, the ability to sense all wavelenghts?

 

[confutatis]

It would certainly be more conscious of colour.

These kinds of things reveal how confusing the concept of consciousness is. You can't be conscious without being conscious of something. There is no such thing as "pure consciousness"; consciousness is an attribute of our perceptions, not an entity to be perceived.

 

[selfAdjoint]

I agree, but a wider spectrum of perceived radiation doesn't equal more consciousness. Helen Keller was conscious.

 

[Fliption]

It would certainly be more conscious of colour.

These kinds of things reveal how confusing the concept of consciousness is. You can't be conscious without being conscious of something. There is no such thing as "pure consciousness"; consciousness is an attribute of our perceptions, not an entity to be perceived.

I think a key attribute of consciousness is self-awareness. In order for your statement to be accurate, one has to assume that the self is something other than consciousness itself. Is that right?

 

[Jeebus]

I think a key attribute of consciousness is self-awareness. In order for your statement to be accurate, one has to assume that the self is something other than consciousness itself. Is that right?

Yea, self-awareness is the biggy. I thought your self is your consciousness and the consciousness is your self both intertwined to form one medium?

 

[Jeebus]

… There is no such thing as "pure consciousness"; consciousness is an attribute of our perceptions, not an entity to be perceived.

Can't person A perceive person B being conscious and vice versa?

If consciousness is of our perceptions (I agree with this) that doesn't mean that we can't perceive it, does it? I thought it just meant it can't be 'seen' as an entity, but an abstraction. You can know yourself being conscious without perceiving yourself to be conscious; but essentially, that doesn't require perception to know you're conscious.

 

[confutatis]

I agree, but a wider spectrum of perceived radiation doesn't equal more consciousness.

You mean you wouldn't be more conscious if you could perceive all the infrared and ultraviolet radiation around you? I don't understand that.

Helen Keller was conscious.

Conscious of what?

I think a key attribute of consciousness is self-awareness. In order for your statement to be accurate, one has to assume that the self is something other than consciousness itself. Is that right?

It is absolutely right. What your self-conscious mind contains is not the self, but an image of it. The image is not the thing. Just as with the real world, the real self is not what you perceive it to be.

 

[confutatis]

Can't person A perceive person B being conscious and vice versa?

Only if person B acts in a way that implies they are conscious.

If consciousness is of our perceptions (I agree with this) that doesn't mean that we can't perceive it, does it?

It does. You can't perceive the fact that you are conscious without being conscious of something else. You can put a picture of something inside a picture of something else, but you can't put a blank picture inside another blank picture.

I thought it just meant it can't be 'seen' as an entity, but an abstraction.

Abstractions can be entities too - abstract entities. A unicorn is a good example. You can be conscious of a unicorn without perceiving one, and you can be conscious of being conscious of a unicorn without perceiving one, but you can't be conscious of being conscious of not perceiving anything.

Too complicated?

 

[Jeebus]

Only if person B acts in a way that implies they are conscious.

Depends how one defines a conscious experience. I propose person B could be unconscious and person A could still perceive person B to still be in a semi-state of consciousness.

It does. You can't perceive the fact that you are conscious without being conscious of something else. You can put a picture of something inside a picture of something else, but you can't put a blank picture inside another blank picture.

Very true, good point.

Abstractions can be entities too - abstract entities. A unicorn is a good example. You can be conscious of a unicorn without perceiving one, and you can be conscious of being conscious of a unicorn without perceiving one, but you can't be conscious of being conscious of not perceiving anything.

Too complicated?

No, I got it. Good example.

One question though. If you perceive through your conscious perception a unicorn, but you have no sensory perception of the physical actions a unicorn does; does that still mean you can imply what kind of conscious experience that unicorn is taking part in?

 

[Rader]

It would certainly be more conscious of colour.

These kinds of things reveal how confusing the concept of consciousness is. You can't be conscious without being conscious of something. There is no such thing as "pure consciousness"; consciousness is an attribute of our perceptions, not an entity to be perceived.

So would not the addition of X rays, due to the perception of them, change the level of its conscious awareness. The AI would see much more information than we observe. Assuming that the human brain like the AI is quantum in nature, a higher imput of perception would increase potentiality of higher conscious levels. We observe this in lower life forms and asume it is viable. Certain lower life forms have adapted, certain peculiar ways of perceiving, and we through observation of them, perceive that they are conscious of what they are doing, by the actions they perform. An example:
An eastern rattlenake, seeks its prey by heat sensors, finds the rabbit, bites its victum, the rabbit flees and is digested internally by the same venom, by the time the snake finds the rabbit again, it is dead and ready for dinner. We know we are conscious, was the snake not conscious of what it was doing. We do not observe caos but order in the conscious actions of other life forms.

 

[confutatis]

Depends how one defines a conscious experience. I propose person B could be unconscious and person A could still perceive person B to still be in a semi-state of consciousness.

A friend of mine sometimes has epileptic seizures. After all the shaking and foaming is over, he starts wandering around the house and having arguments with his wife. Ten or twenty minutes later, he has no recollection of anything, so his wife argues that he was conscious while he argues that he wasn't. An interesting phenomenon, I think.

If you perceive through your conscious perception a unicorn, but you have no sensory perception of the physical actions a unicorn does; does that still mean you can imply what kind of conscious experience that unicorn is taking part in?

I don't think it's correct to talk about "conscious experience", as there is no such thing as unconscious experience. So the issue is, is consciousness synonymous with experience, or is it somehow independent of it? I have been arguing, on other threads, that what we call "consciousness" must necessarily refer to behaviour. Experience is something entirely different and of no consequence to our understanding of consciousness.

My friend and his wife would never argue as to his post-seizure state of consciousness if they saw consciousness that way. The wife would tell him "you were conscious", and he would reply "really? I don't remember it". No argument.

 

[confutatis]

An eastern rattlenake, seeks its prey by heat sensors, finds the rabbit, bites its victum, the rabbit flees and is digested internally by the same venom, by the time the snake finds the rabbit again, it is dead and ready for dinner. We know we are conscious, was the snake not conscious of what it was doing. We do not observe caos but order in the conscious actions of other life forms.

I agree with your point of view. That's why I say we should think of consciousness as behaviour. Snakes are conscious to the extent that they behave in a conscious way. Whether snakes have subjective experience is an entirely different issue.

I think what people don't like about the idea is that it seems to imply anything, including inanimate objects and machines, can be conscious as well. I think the issue is nothing but a silly debate of semantics. We have no problem with computers that think, talk, see, walk, play Chopin, so why should the idea that a mechanical device may be conscious bother us? Especially if it doesn't mean it has any kind of subjective experience.

 

[Fliption]

the real self is not what you perceive it to be.

OK, then what is it? Feel free to reveal all the secrets of reality that you have. I promise I don't mind.

 

[Fliption]

I think what people don't like about the idea is that it seems to imply anything, including inanimate objects and machines, can be conscious as well. I think the issue is nothing but a silly debate of semantics. We have no problem with computers that think, talk, see, walk, play Chopin, so why should the idea that a mechanical device may be conscious bother us? Especially if it doesn't mean it has any kind of subjective experience.

This is a distortion of the definition of consciousness. Consciousness is all about subjective experiences. This is the definition that is being used by most people in this forum anyway. If you want to re-define it then you'll need to be explicit with that or else you'll cause a lot of confusion. (Already have in some threads) Either re-define it or pick another word for the "thing" that you are talking about because when you say consciousness I'm thinking of something else and we aren't communicating.

 

[Rader]

I agree with your point of view. That's why I say we should think of consciousness as behaviour. Snakes are conscious to the extent that they behave in a conscious way. Whether snakes have subjective experience is an entirely different issue.

I think what people don't like about the idea is that it seems to imply anything, including inanimate objects and machines, can be conscious as well. I think the issue is nothing but a silly debate of semantics. We have no problem with computers that think, talk, see, walk, play Chopin, so why should the idea that a mechanical device may be conscious bother us? Especially if it doesn't mean it has any kind of subjective experience.

Is not behavior a result of perception and awarness of what is at hand? We know that when a man is hunting, his perception and awarness are at heightned state. He is self aware of the conscious subjuntive experience. Why would we assume that this is not possible on other evolutionary levels either higher or lower? While an AI, is today theoretical, to sense all wavelenghs, we can imagine, what it might be like. Yesterday, I saw a documentary of dolphins, looking into a mirror and doing exactly what we humans would do. It ran shivers up my spine. What was that dolphin experiencing? If conscious experience can be had on other evolutionary levels, what is consciousness then?

 

[confutatis]

OK, then what is it? Feel free to reveal all the secrets of reality that you have. I promise I don't mind.

There is no secret, only commonsense. You are now looking at a computer monitor. You see an image, but the image is not the real monitor, it's just an experience in your conscious mind. The proof of that comes from the fact that when you close your eyes the image disappears, but the monitor remains exactly where it is.

The self is no different. What you perceive the self to be is not the same thing as the real self. If that were true the real self would disappear when you stopped perceiving it. You don't believe that happens, do you?

This is a distortion of the definition of consciousness. Consciousness is all about subjective experiences.

Why do we have two words then? I mean, if consciousness and subjective experience are the same thing, why give the same thing two different names?

If consciousness and experience are the same thing, then I'll maintain that one of the words is superfluous and only serves to create confusion. If they are not the same thing, then there's either more or less about consciousness than subjective experience.

Why is that so difficult to understand?

This is the definition that is being used by most people in this forum anyway.

Most people in this forum do not know what consciousness is. That can be proved by the fact that they seldom agree with each other.

I also disagree. That's my point. I can disagree and no one can prove me wrong. That's because no one knows the truth.

If you want to re-define it then you'll need to be explicit with that or else you'll cause a lot of confusion.

That's hillarious. You mean, there was no confusion before I came?

Either re-define it or pick another word for the "thing" that you are talking about because when you say consciousness I'm thinking of something else and we aren't communicating.

Who are you communicating with? Among all the posters here, who are the people whose notion of consciousness is exactly the same as yours?

Let's face it, no one knows what they are talking about when they talk about consciousness. And that is because the concept is defined in a way that creates confusion. I'm proposing a different definition that doesn't create confusion, but then you say "that's not what I'm talking about". Of course not, how could it be?

 

[confutatis]

Is not behavior a result of perception and awareness of what is at hand?

That really depends on what you mean by perception and awareness. If you state that all behaviour is a result of perception, then you are asserting that perception is what causes behaviour. If that is the case, whenever you observe behaviour, perception must necessarily be implied.

That happens to be exactly what I think.

We know that when a man is hunting, his perception and awarness are at heightned state. He is self aware of the conscious subjuntive experience.

Now I'm not sure I agree. From my personal experience, my performance at any task is inversely proportional to the attention I devoted to my thoughts about the task. Ask any sportsman, musician, performer, and they will tell you exactly that. In order to perform well, you have to stop thinking about yourself.

Yesterday, I saw a documentary of dolphins, looking into a mirror and doing exactly what we humans would do. It ran shivers up my spine.

You don't need to look at dolphins. Even pets behave in ways that are extremely "human". I find it hard to believe a dog is not somehow self-aware when he jumps for joy upon seeing people he loves.

What was that dolphin experiencing? If conscious experience can be had on other evolutionary levels, what is consciousness then?

Those are the questions I wish were asked more often. But I've been charged with being the only one around who doesn't know what consciousness is.

I'm looking forward to hearing more of your ideas.

 

[Fliption]

There is no secret, only commonsense. You are now looking at a computer monitor. You see an image, but the image is not the real monitor, it's just an experience in your conscious mind. The proof of that comes from the fact that when you close your eyes the image disappears, but the monitor remains exactly where it is.

This is true because we are observing something outside of the self. It is a perception of an external thing and the mechanics of that require that we perceive an image.

The self is no different. What you perceive the self to be is not the same thing as the real self. If that were true the real self would disappear when you stopped perceiving it. You don't believe that happens, do you?

So it follows that the self is different. I'm not talking about a perception of self by looking into a mirror or whatever external thing you might be referring to. I am talking about self awareness. And that never goes away. I cannot stop "perceiving it" as you say, because that is part of what consciousness is.

Why do we have two words then? I mean, if consciousness and subjective experience are the same thing, why give the same thing two different names?

If consciousness and experience are the same thing, then I'll maintain that one of the words is superfluous and only serves to create confusion. If they are not the same thing, then there's either more or less about consciousness than subjective experience.

Why is that so difficult to understand?

I didn't say they were the same thing. I said "consciousness is all about subjective experience". That does not mean they are the same thing. A car and driving aren't the same thing but "a car has everything to do with driving". Now if someone comes in and tries to tell people that an AI robot can eat a car because a car has nothing to do with driving and everything to do with food, then I'm confused.

Most people in this forum do not know what consciousness is. That can be proved by the fact that they seldom agree with each other.

I also disagree. That's my point. I can disagree and no one can prove me wrong. That's because no one knows the truth.

There is no truth in a definition. Words are for communication purposes only. Attempting to speak the same language is a matter of practicality. Not truth.

That's hillarious. You mean, there was no confusion before I came?

There was a lot less confusion for me. The confusion that you create is on an entirely different level from the confusion you are attempting to point out. The confusion you speak of really doesn't exists. There are differing philosophical opinions on the subject of exactly how one can define consciousness. This is fueled by the fact that consciousness cannot be studied by science and materialists cannot have something with a legitimate existence(they personally know it exists) not be subject to the microscope. The whole paradigm comes crashing down if they accept this. So they attempt to redefine the term to make it explanable scientifically. These debates work because they are about the definition of consciousness. It would be a different thing if the debate was about "The effects of consciousness on evolution". It would be nonsense for us to have such a discussion when we have different definitions of consciousness. That would be confusion. But a debate on the definition itself is worth having. You skip that definition part of the debate and just make all sorts of claims about consciousness without addressing the fact that no one knows what you are talking about. It is very confusing.

Who are you communicating with? Among all the posters here, who are the people whose notion of consciousness is exactly the same as yours?

Confusion is not created because we have differing opinions on the definition. Confusion is created when we don't know we have different definitions.

Let's face it, no one knows what they are talking about when they talk about consciousness. And that is because the concept is defined in a way that creates confusion. I'm proposing a different definition that doesn't create confusion, but then you say "that's not what I'm talking about". Of course not, how could it be?

But I do know what consciousness is. What I'm trying to explain is that even if you change the meaning of the word "consciousness", we will then need another word to refer to the thing that I'm talking about when I say the word consciousness.

 

[confutatis]

There was a lot less confusion for me. The confusion that you create is on an entirely different level from the confusion you are attempting to point out.

It isn't. The whole confusion has to do with ambiguous definitions. I'm offering a definition of consciousness that removes the ambiguity by focussing on observable aspects only. You are not confused, you just don't like the definition.

There are differing philosophical opinions on the subject of exactly how one can define consciousness. This is fueled by the fact that consciousness cannot be studied by science and materialists cannot have something with a legitimate existence(they personally know it exists) not be subject to the microscope. The whole paradigm comes crashing down if they accept this. So they attempt to redefine the term to make it explanable scientifically.

That's an enormously distorted account of the situation. You think materialists are desperately trying to hang on to a paradigm they already perceive as flawed. You think a denial of materialism is obvious to anyone who has subjective experiences, since materialism cannot account for it. All I can say about your perspective is that it is wrong.

It would be a different thing if the debate was about "The effects of consciousness on evolution". It would be nonsense for us to have such a discussion when we have different definitions of consciousness. That would be confusion.

But a debate on "the effects of consciousness on subjective experience" is not confusion? What difference does it make? If you don't have a clear definition you can't talk about it, period.

But a debate on the definition itself is worth having.

And that's exactly what I'm trying to have. I'm saying, let's define consciousness on the basis of observation, and call the non-observables something else. You don't like it, but you still haven't explained why.

Confusion is not created because we have differing opinions on the definition. Confusion is created when we don't know we have different definitions.

Confusion is created when one doesn't think clearly. Nobody can confuse you, only you can confuse yourself.

But I do know what consciousness is. What I'm trying to explain is that even if you change the meaning of the word "consciousness", we will then need another word to refer to the thing that I'm talking about when I say the word consciousness.

You don't know what consciousness is. Nobody knows. Your claim that consciousness is well-defined is bogus. If consciousness is not well-defined, how can anyone know what it is?

Take a look here:

http://www.google.ca/search?q=define:consciousness

 

[Fliption]

It isn't. The whole confusion has to do with ambiguous definitions. I'm offering a definition of consciousness that removes the ambiguity by focussing on observable aspects only. You are not confused, you just don't like the definition.

It is confusing when you answer a question about consciousness using your definition of it without explicitly telling the other person that you're definition is different.

And I don't like the definition because it is confusing. What you say is simple to understand. How this view offers anything worthwhile to the solution of the problems of consciousness is the connection I cannot make.

That's an enormously distorted account of the situation. You think materialists are desperately trying to hang on to a paradigm they already perceive as flawed. You think a denial of materialism is obvious to anyone who has subjective experiences, since materialism cannot account for it. All I can say about your perspective is that it is wrong.

I do not necessaily believe that materialists think their view is flawed. They might honestly believe their view to be correct. My only point is that they logically have no other choice but to believe that. So the fact that they hold such a specific view of consciousness may have less to do with the view's individual merits and more to do with it's consistency with how everything else works.

I think the following from your response is correct, however:

"You think a denial of materialism is obvious to anyone who has subjective experiences, since materialism cannot account for it."

Who wouldn't think this? If materialism cannot account for it, then why wouldn't a denial of materialism be the result?

And thanks for telling me that I'm wrong with no explanation. I love it. I love it. I love it. Can't get enough of that. More please.

But a debate on "the effects of consciousness on subjective experience" is not confusion? What difference does it make? If you don't have a clear definition you can't talk about it, period.

I agree. I've said to you before that I'm usually the first person to jump into a thread and break the news that the discussion going on is sloppy because everyone is talking about something different. This thread is similar, I agree. But you have to be explicit about your views on the definitional problems and how it impacts the discussion. I think it is counter-productive to enter into a discussion using your own unique definition to see how confusing you can make the discussion and 8 pages later use the confusion you created to prove your point. It's also a bit frustrating.

And that's exactly what I'm trying to have. I'm saying, let's define consciousness on the basis of observation, and call the non-observables something else. You don't like it, but you still haven't explained why.

Ok that's fair. But the title of this thread confused me. Perhaps it would be clearer to start a thread to do this?

Also, It would be more proper to discuss this in that new thread but I have explained over and over and even pointed you directly to other threads where the problems with your proposal have been explained in detail.

Confusion is created when one doesn't think clearly. Nobody can confuse you, only you can confuse yourself.

This is nonsense.

You don't know what consciousness is. Nobody knows. Your claim that consciousness is well-defined is bogus. If consciousness is not well-defined, how can anyone know what it is?

But now I don't understand. Your very first posts says this:

"You can't be conscious without being conscious of something. There is no such thing as "pure consciousness"; consciousness is an attribute of our perceptions, not an entity to be perceived."

How could you possibly say these things if you don't know what it is? This illustrates the confusion I referred to earlier. You want to claim no one knows what it is but yet you only do this after I take issue with your statement describing to us "what it really is".

And I DO know what consciousness is. The fact that you think it means something different has nothing whatsoever to do with my knowledge of what the word means to me and those that I communicate with. The definitional issues around this word are due to the "hard problem". The hard problem is the very reason we don't have a scientific definition(which is what you are trying to exploit I assume). Not the other way around as you seem to propose. So a simple re-definition isn't going to make the hard problem go away as many have already discussed with you.

 

[Rader]

That really depends on what you mean by perception and awareness. If you state that all behaviour is a result of perception, then you are asserting that perception is what causes behaviour. If that is the case, whenever you observe behaviour, perception must necessarily be implied.

That happens to be exactly what I think.

What is perception then? a projection or a scan of electromagnetic waves, an exchange of information. On all evolutionary levels we observe perception awarness and behavior, or at least that is my perception of what I am perceiving.

Now I'm not sure I agree. From my personal experience, my performance at any task is inversely proportional to the attention I devoted to my thoughts about the task. Ask any sportsman, musician, performer, and they will tell you exactly that. In order to perform well, you have to stop thinking about yourself.

Yes, this is true, during the test period but there is always a look back at the self. From my personal experience, we humans move, between conscious states. There always is a superposition of states of conciousness, it is not static. I remember an experience to verify what I say. I remember a cave exploring incident in which we had to climb 300 feet vertical in a small cylindrical cave. We used a rope for rock climbing, not cave climbing which was very flexible and everytime you apply force to go up, you bounce like it was a bunggy cord. My consciousness was at such a heightened state of perception and awareness, to move swiftly up ward and make no mistakes. I remember though a moment of self reflection, wheras I new who I was, and that I was alive and could be dead just as fast. I new myself so well, that I said to myself, if the rope breaks, I will melt into the cave wall and be part if it. A sort of introspection exercise, not brought on voluntarily.

You don't need to look at dolphins. Even pets behave in ways that are extremely "human". I find it hard to believe a dog is not somehow self-aware when he jumps for joy upon seeing people he loves.

Yes I could just watch my pet mouse yawn when he wakes up. These traits make me wonder, what is being experienced, from within.

Those are the questions I wish were asked more often. But I've been charged with being the only one around who doesn't know what consciousness is.

What I think is, consciousness uses complexity to manifest itself through whichever, attributes are available.

I'm looking forward to hearing more of your ideas.

My ideas are superfulous, it will be intereting to see what comes out of Tucson this year.

 

[confutatis]

I don't like the definition because it is confusing. What you say is simple to understand. How this view offers anything worthwhile to the solution of the problems of consciousness is the connection I cannot make.

Well, the first thing you must accept is that most of the problems of consciousness cannot be solved. And the second thing you have to accept is that most problems cannot be solved. There's nothing particularly special about consciousness in that regard. It may be a hard problem, but it isn't harder than most other problems.

I do not necessaily believe that materialists think their view is flawed. They might honestly believe their view to be correct.

I don't think that's how they see it. They seem fully aware of the inconsistencies in their views. The problem if of a different order, but I'm not sure how to explain it without writing a long, boring essay.

["You think a denial of materialism is obvious to anyone who has subjective experiences, since materialism cannot account for it."]
Who wouldn't think this? If materialism cannot account for it, then why wouldn't a denial of materialism be the result?

The simple answer is that denying materialism raises the problem of what to replace it with.

And thanks for telling me that I'm wrong with no explanation. I love it. I love it. I love it. Can't get enough of that. More please.

I'm write that long, boring essay when I find the time.

you have to be explicit about your views on the definitional problems and how it impacts the discussion. I think it is counter-productive to enter into a discussion using your own unique definition to see how confusing you can make the discussion and 8 pages later use the confusion you created to prove your point. It's also a bit frustrating.

I apologize for all that, but you must realize I'm writing this stuff as a break from work, and as such I have no time for in-depth elaboration. Besides, I don't think my ideas are so great as to deserve much attention, by myself or anyone else. I think of this as a chat you would have with friends over a good glass of beer, except we don't have the beer. I realize some people come here searching for revelation, I just hope you're not one of them. I don't think you are.

Is the beer getting warm yet?

But now I don't understand. Your very first posts says this:

"You can't be conscious without being conscious of something. There is no such thing as "pure consciousness"; consciousness is an attribute of our perceptions, not an entity to be perceived."

How could you possibly say these things if you don't know what it is? This illustrates the confusion I referred to earlier.

Ah, one of my favourite philosophical subjects... read this:

"The best example of decay of free polarized top quarks is the energy-angular distribution of charged leptons l+ in the semi-leptonic decay of the top quark. At leading order, the l+ distribution has a form where the energy and angular dependences are factorized according to a mathematical formula"

Do you really think you need to know what something is before you can talk about it?

And I DO know what consciousness is. The fact that you think it means something different has nothing whatsoever to do with my knowledge of what the word means to me and those that I communicate with.

I don't think it means something different, I just think the meaning is not clear enough to allow rational discussion on the subject.

The definitional issues around this word are due to the "hard problem". The hard problem is the very reason we don't have a scientific definition (which is what you are trying to exploit I assume).

Here you are wrong and I will show you why. You say consciousness can't be defined because of the "hard problem". I say, if that is the case, then let us define consciousness as "one hard problem", or "one heck of a hard problem", or "the hardest problem around". Definitions are a matter of language, and to say that a concept can't be defined is nonsense. There's nothing to a scientific definition of consciousness other than a linguistic statement of what consciousness is in a scientific language.

So a simple re-definition isn't going to make the hard problem go away as many have already discussed with you.

What irks me about this "hard problem" nonsense is that, if the problem can't be solved, why waste time trying to solve it? Why can't it simply be ignored, since the solution to any "non-hard problem" can't possibly depend on the solution of a problem that has no solution.

Notice I said "ignored", as opposed to "denied", which is what irks me about Dennett's line of thinking. If my ideas are unusual, it's probably because I think the two main competing philosophies of our time are simply saying the same thing with different words, without realizing it.

 

[Fliption]

Well, the first thing you must accept is that most of the problems of consciousness cannot be solved. And the second thing you have to accept is that most problems cannot be solved. There's nothing particularly special about consciousness in that regard. It may be a hard problem, but it isn't harder than most other problems.

The problem of consciousness is "different" from other problems. Regardless of whether it is harder or not. It is a feature of our existence that cannot be explained under the current paradigm upon which our knowledge is based. Can you give an example of what other problem there is like this?

I don't think that's how they see it. They seem fully aware of the inconsistencies in their views. The problem if of a different order, but I'm not sure how to explain it without writing a long, boring essay.

I know for certain that there are materialists in this forum who do not see these inconsistencies. Of course they have to pretend to be zombies to make it stick but they do it. It is possible my view of materialists is scewed by these people.

The simple answer is that denying materialism raises the problem of what to replace it with.

I don't think it's a matter of replacing one theory with another. At this point it is a matter of tweaking the existing theory.

I apologize for all that, but you must realize I'm writing this stuff as a break from work, and as such I have no time for in-depth elaboration. Besides, I don't think my ideas are so great as to deserve much attention, by myself or anyone else. I think of this as a chat you would have with friends over a good glass of beer, except we don't have the beer. I realize some people come here searching for revelation, I just hope you're not one of them. I don't think you are.

That is my favorite thing to do...discussing these types of things with a beer in my hand. Of course, most things are inproved when I have a beer in my hand .

I am not here for revelations per se. I am interested in how things work though. I am here to learn. Because I do learn from these discussions, over time my views evolve.

Do you really think you need to know what something is before you can talk about it?

It is preferable to me, yes. I realize that many others here like to talk about things they know nothing about . But that's not me.

Here you are wrong and I will show you why. You say consciousness can't be defined because of the "hard problem". I say, if that is the case, then let us define consciousness as "one hard problem", or "one heck of a hard problem", or "the hardest problem around". Definitions are a matter of language, and to say that a concept can't be defined is nonsense. There's nothing to a scientific definition of consciousness other than a linguistic statement of what consciousness is in a scientific language.

Of course that is what a scientific definition is. But it cannot be done for consciousness. It is not such a trivial thing. A scientific definition is not just a useless bunch of scientific terms. It has to provide something practical for science to study. Science can't even prove consciousness exists so how are they going to build a description of it from the tools in the materialists toolbox i.e. matter, energy etc?

Consciousness is defined as "what it is like to be". I know what this means because I experience it. But this means nothing to a scientists(from a scientific point of view; personally it should mean alot). There is no connection from this statement to the reductive parts that scientists need to build a theory. When you attempt to convert "what it is like to be" into scientific terms, the resulting definition always leaves something out. This is why the suggestion has been made that we need more tools in the toolbox to explain it.

What irks me about this "hard problem" nonsense is that, if the problem can't be solved, why waste time trying to solve it? Why can't it simply be ignored, since the solution to any "non-hard problem" can't possibly depend on the solution of a problem that has no solution.

Why would we ignore an inconsistency in our theory? We don't do this for anything else. We tweak the theory. If people started floating in the air tomorrow we would change our views of gravity. Consciousness can't be solved with materialism. This doesn't mean it cannot be understood with some different assumptions about reality. Whether we need some additional assumptions is the debate that has been taking place in several threads here.

Notice I said "ignored", as opposed to "denied", which is what irks me about Dennett's line of thinking. If my ideas are unusual, it's probably because I think the two main competing philosophies of our time are simply saying the same thing with different words, without realizing it.

I disagree. I think the two sides differ completely on what they think should be done to handle the problem of consciousness. Dennett wants to convert "what it is like to be" into a scientific definition and anything that gets dropped off doesn't really exists. (Of course, he is now a zombie as a result) The other side wants to take the piece that is missing from such a definition and study it from the position that it may be a fundamental element of reality and therefore not reducable or explanable in terms of other more fundamental things.

 

[confutatis]

The problem of consciousness is "different" from other problems. Regardless of whether it is harder or not. It is a feature of our existence that cannot be explained under the current paradigm upon which our knowledge is based. Can you give an example of what other problem there is like this?

Let me try a different approach. Do you believe that all the movements you make with your limbs can be explained in terms of mechanics, electricity, and chemistry? What about the observable behaviour of your neurons? Do you think scientists will ever find a place inside the brain where the laws of physics are violated?

If everything we can observe about your body can be accounted for in scientific terms, what are the aspects which remain beyond the reach of science? Well, those would be the aspects only you know about. Let's give a name to those aspects then. What do you want to call it?

If you want to call it 'consciousness', I have an objection. My objection is based on the fact that the word already exists, and even though its meaning is not entirely clear, I know enough about it to tell you you cannot use that word to describe those aspects about yourself only you know about. Let me show you why.

Grab an object, say your computer's mouse. Look at your hand as you hold the mouse. When you do that, are there any aspects to your experience only you know about? I'm quite sure there are. You may be thinking about how your skin reacts to touch with plastic, how oddly shaped the object is, how soft those buttons feel. You may be thinking you should buy a new optical wireless mouse to get rid of those annoying jerky cursor movements. You may be thinking how odd that an electronic device should be named after an animal. And so on and on.

Those thoughts enter and leave your mind constantly, and nobody ever gets to know about them, unless you decide to communicate them. But is the whole of your experience of holding the mouse entirely subjective, entirely hidden from anybody else unless you speak about it? No! Anyone who's beside you can know, to some limited extent, what you are experiencing, simply by looking at your hand. Your body exposes a good portion of the contents of your conscious mind. Therefore, it's not correct to use the word 'consciousness' to refer to aspects of yourself which only you know about, at least as far as a thought such as "I know that I'm now holding a mouse" is as much a part of your conscious experience as all other thoughts that come with it. For anyone who's looking at you also know that you are now holding a mouse.

Do you see my point? Consciousness can't be defined in terms of knowledge or awareness and still be considered something completely private to the individual. There are things that are private, but we can't use the word 'consciousness' to refer to those things without also using the same word to refer to things that are not private at all. In other words, you can't define 'consciousness' that way without contradicting yourself from time to time.

That's all I'm trying to say, and I can't make it any simpler than that.

 

[Rader]

mystery

The problem of consciousness is "different" from other problems. Regardless of whether it is harder or not. It is a feature of our existence that cannot be explained under the current paradigm upon which our knowledge is based. Can you give an example of what other problem there is like this?

Of course that is what a scientific definition is. But it cannot be done for consciousness. It is not such a trivial thing. A scientific definition is not just a useless bunch of scientific terms. It has to provide something practical for science to study. Science can't even prove consciousness exists so how are they going to build a description of it from the tools in the materialists toolbox i.e. matter, energy etc?

Consciousness is defined as "what it is like to be". I know what this means because I experience it. But this means nothing to a scientists(from a scientific point of view; personally it should mean alot). There is no connection from this statement to the reductive parts that scientists need to build a theory. When you attempt to convert "what it is like to be" into scientific terms, the resulting definition always leaves something out. This is why the suggestion has been made that we need more tools in the toolbox to explain it.

I have read most of these threads and posts and do not understand this hard problem deal. It sounds more like a problem that, if concsousness was accepted as existing, it would change the very paradigm, of existence, to what most would not want to hear. I thought that was changed when QM was introduced, the problem is that they want to treat consciousness as if it was only part of classical physics. Classical physics describes the macro world and QM the micro world. We already know where everything comes from, so what is the problem.

Why is studying consciousness any different than gravity. Both can be experienced and measured, we do not fully understand what they are, but they both exist?

Science does study the effects of experience in the brain. When they do studies on what the perception of beauty is. There is physical, observable, measurable data, when certain parts of the brain light up. The conscious mind, imagines, what beauty is, and there is physcial change in the brain wave pattern in certain areas. The painting is shown, the patient imagines and physical new brain wave patterns show up. Whats the deal, the patterns show up, they are different in person to person but they do exist. Are not thoughts part of consciousness? We are conscious of our thoughts.

Flipton with all do respect, i think your wrong on the motives of scientists.

 

[Fliption]

That's all I'm trying to say, and I can't make it any simpler than that.

Well, I appreciate that attempt. Unfortunately, I still don't get the point . I understand your words but I'm always left thinking "Who cares?" "Why does this matter?" So I assume I just don't see the point.

 

[Fliption]

I have read most of these threads and posts and do not understand this hard problem deal. It sounds more like a problem that, if concsousness was accepted as existing, it would change the very paradigm, of existence, to what most would not want to hear. I thought that was changed when QM was introduced, the problem is that they want to treat consciousness as if it was only part of classical physics. Classical physics describes the macro world and QM the micro world. We already know where everything comes from, so what is the problem.

This is the debate Radar. It really is about whether something exists that cannot be explained by materialist principles. As information, the same people who take the materialists/Dennett stance on consciousness also do not believe that consciousness has anything to do with quantum physics. They will tell you that this is a gross misunderstanding of quantum physics on your part. Any book you have read that says otherwise will be called a "pop science book" and you'll be instructed to read physics textbooks. I'm not agreeing with them on this necessarily. I'm just telling you that Quantum physics apparently has a lot of room for interpretation and consciousness need not have anything to do with it in the eyes of some.

Why is studying consciousness any different than gravity. Both can be experienced and measured, we do not fully understand what they are, but they both exist?

Consciousness cannot be measured.

Science does study the effects of experience in the brain. When they do studies on what the perception of beauty is. There is physical, observable, measurable data, when certain parts of the brain light up. The conscious mind, imagines, what beauty is, and there is physcial change in the brain wave pattern in certain areas. The painting is shown, the patient imagines and physical new brain wave patterns show up. Whats the deal, the patterns show up, they are different in person to person but they do exist. Are not thoughts part of consciousness? We are conscious of our thoughts.

This isn't measuring consciousness. This is assuming a causal relationship( based on your own experience) between consciousness and brain activity and then measuring brain activity. If a zombie were performing the measurements, he would know nothing about consciousness. He would only believe that he is measuring the chemical activity in a lump of grey matter. What possible evidence would a zombie have to believe that this brain is also experiencing "beauty"?

There is no understanding of how this causal connection happens or in which order it happens in (which causes which). This is partly what the debate is about. Do you think you could ever explain to a blind man what it's like to see the color red? You can tell him what the "measurements" are all day long and he will still never understand the color red.

Flipton with all do respect, i think your wrong on the motives of scientists.

I don't believe I have said anything about motives. I have tried to explain to Confutatis what the debate going on is about. I have only described the behaviour/discussion points of materialists as they particpate in this discussion. What their motives are I can only guess.

 

[confutatis]

Well, I appreciate that attempt. Unfortunately, I still don't get the point . I understand your words but I'm always left thinking "Who cares?" "Why does this matter?" So I assume I just don't see the point.

Of course you don't. It's as if you were wearing red shoes thinking they are black, and I tell you your shoes are red, and you reply "I define black as the colour of my shoes - my shoes can't possibly be anything other than black"

I'd like to comment on something you wrote to Rader, on measuring brain activity:

This isn't measuring consciousness. This is assuming a causal relationship (based on your own experience) between consciousness and brain activity and then measuring brain activity. If a zombie were performing the measurements, he would know nothing about consciousness. He would only believe that he is measuring the chemical activity in a lump of grey matter.

And, quite ironically, isn't that exactly what you are saying? That those measurements are simply chemical activity in a lump of grey matter, and the real beauty is somewhere else where it can't be measured?

You have far more in common with a zombie than you realize. In fact, if you find a zombie replica of yourself, you will find you both are in perfect agreement about absolutely everything. Interesting, isn't it?

What possible evidence would a zombie have to believe that this brain is also experiencing "beauty"?

You mean, a zombie doesn't know that certain pictures are beautiful and others are not? Congratulations, you just found a way to tell if a person is a zombie or not.

By the way, zombies were traditionally thought of as having the same cognitive faculties as humans, but completely devoid of feelings. It's only thanks to modern philosophers that zombies were given a soul, so those philosophers could prove that having a soul doesn't necessarily make you human.

So much nonsense...

 

[Rader]

Originally Posted by Fliption
This is the debate Radar. It really is about whether something exists that cannot be explained by materialist principles. As information, the same people who take the materialists/Dennett stance on consciousness also do not believe that consciousness has anything to do with quantum physics. They will tell you that this is a gross misunderstanding of quantum physics on your part. Any book you have read that says otherwise will be called a "pop science book" and you'll be instructed to read physics textbooks. I'm not agreeing with them on this necessarily. I'm just telling you that Quantum physics apparently has a lot of room for interpretation and consciousness need not have anything to do with it in the eyes of some.

Thats why I posted what I did. For the same reason that gravity can not be explained, consciousness can not either. You can not apply only classical physics, it does not work. I agree mostly what you have said, but the fact of the matter, is only in my view, do we have a chance with QM, at the moment.

Consciousness cannot be measured.

Now there's were we disagree. Maybe its my wording that has made you misunderstand me. The effects of consciousness can be measured. I compare conciousness to gravity because it is a good analogy, neither can be seen but there effects can be measured. You can stand on a scale or put your head in a scanner and you get a measurable quantifiable effect.

This isn't measuring consciousness. This is assuming a causal relationship( based on your own experience) between consciousness and brain activity and then measuring brain activity. If a zombie were performing the measurements, he would know nothing about consciousness. He would only believe that he is measuring the chemical activity in a lump of grey matter. What possible evidence would a zombie have to believe that this brain is also experiencing "beauty"?

Why are you using broken measuring devices? Zombies are defective tools. No scientist measure with broken instruments. I or we are usable instruments to make the measuremnt. We are the observers and part of the experiment. Did you carefully read what I wrote. We have machines to measure perception and thougt. You deny the existence of something you know you have and when trying to measure it.

There is no understanding of how this causal connection happens or in which order it happens in (which causes which). This is partly what the debate is about. Do you think you could ever explain to a blind man what it's like to see the color red? You can tell him what the "measurements" are all day long and he will still never understand the color red.

There you go again using the same analogy. A blind man is not the correct tool or instrument to measure with, you and I are. The thought proceeds the feel, this has been measured in a number of ways. That indicates what is first. This link explains it better than I can.

http://users.erols.com/wcri/CONSCIOUSNESS.html

I don't believe I have said anything about motives. I have tried to explain to Confutatis what the debate going on is about. I have only described the behaviour/discussion points of materialists as they particpate in this discussion. What their motives are I can only guess.

Parden me, you are partly right. I understand your view, I think, and sometimes interpret what you quote of others as if it was your view. I hope its clear what I said, it is my perception of the problem, that they do not want to tackle the problem, not that they do not have the means to do it.
The way I see it, the reasons and motives are interwined. Do you realize the implictions if, consciousness was understood as just being in the air?

 

[Fliption]

Of course you don't. It's as if you were wearing red shoes thinking they are black, and I tell you your shoes are red, and you reply "I define black as the colour of my shoes - my shoes can't possibly be anything other than black"

Huh?

And, quite ironically, isn't that exactly what you are saying? That those measurements are simply chemical activity in a lump of grey matter, and the real beauty is somewhere else where it can't be measured?

Yes, that is exactly what I'm saying. So what?

You have far more in common with a zombie than you realize. In fact, if you find a zombie replica of yourself, you will find you both are in perfect agreement about absolutely everything. Interesting, isn't it?

Huh? I have nothing in common with a zombie. A zombie has no reason to believe that there should be anything called beauty by looking at brain measurements alone. Now whether one can adopt the words and apply to it it's own meaning is a different story.

You mean, a zombie doesn't know that certain pictures are beautiful and others are not? Congratulations, you just found a way to tell if a person is a zombie or not.

No. A zombie has no reason to believe that anything called beauty exists by analyzing brain activity alone. As I said above, this does not mean that one could not include the word into it's vocabulary. Forget the zombie concept. That's bogging you down I think. Think about a robot. It can be programmed to act like it see's beauty but how would you ever know whether it truly does or not? The fact that you can't know this is indicative of the problems of consciousness.

By the way, zombies were traditionally thought of as having the same cognitive faculties as humans, but completely devoid of feelings. It's only thanks to modern philosophers that zombies were given a soul, so those philosophers could prove that having a soul doesn't necessarily make you human.
So much nonsense...

A soul? What are you talking about?

 

[Rader]

language

I think what people don't like about the idea is that it seems to imply anything, including inanimate objects and machines, can be conscious as well. I think the issue is nothing but a silly debate of semantics. We have no problem with computers that think, talk, see, walk, play Chopin, so why should the idea that a mechanical device may be conscious bother us? Especially if it doesn't mean it has any kind of subjective experience.

I was reading back on some of these past posts and wanted to clarify something with you. By your statement here do you mean that subjective experience, may be unique to humans only? If so why? Thats why I am interested in dolphins. If a dolphin can recognize its image in a mirror, would that not give evidence that it could recognize other icons, like language? Languges can be invented and intrerpreted to communicate experience.

 

[Fliption]

Thats why I posted what I did. For the same reason that gravity can not be explained, consciousness can not either. You can not apply only classical physics, it does not work. I agree mostly what you have said, but the fact of the matter, is only in my view, do we have a chance with QM, at the moment.

Gravity is assumed to be a fundamental element. This is exactly what is being proposed for consciousness by the people arguing against the current materialistic paradigm. I think we agree.

Now there's were we disagree. Maybe its my wording that has made you misunderstand me. The effects of consciousness can be measured. I compare conciousness to gravity because it is a good analogy, neither can be seen but there effects can be measured. You can stand on a scale or put your head in a scanner and you get a measurable quantifiable effect.

It's not comparable to gravity in this regard. The force of gravity logically entails it's effects. We can explain how the force of gravity creates the effects it has. The two can be tied together. On the other hand, we have no idea why a lump of grey matter should actually feel anything. We suspect there is a causal connection but we cannot understand why there is one. Brains and programs do not logically entail feelings.

Why are you using broken measuring devices? Zombies are defective tools. No scientist measure with broken instruments. I or we are usable instruments to make the measuremnt. We are the observers and part of the experiment. Did you carefully read what I wrote. We have machines to measure perception and thougt. You deny the existence of something you know you have and when trying to measure it.

I think you are missing the crucial philosophical point. There is no machine that can read how intense my taste of bitterness is. There is no way for you to know what I taste when I eat food. And thought has little to do with consciousness. In this philosophical discussion, conscousness is defined as "what it's like to be". You can measure brain activity and say it is thought. But there is no activity that you can point to as being responsible for how I know I am thinking. It is this sense of being and all the subjective qualia that it experiences that you cannot measure with any machine.

There you go again using the same analogy. A blind man is not the correct tool or instrument to measure with, you and I are. The thought proceeds the feel, this has been measured in a number of ways. That indicates what is first. This link explains it better than I can.

http://users.erols.com/wcri/CONSCIOUSNESS.html

I'm not saying a blind man is the tool. I'm illustrating the philosophical dilemma we have with consciousness. If you can't communicate something to a blind man, then you can't communicate it to any man. The only reason non-blind people know what the color red is like is because of their own subjective experience of it. Not because of some knowledge gained from science.

Also, I have read the works of Evan Harris Walker before. I've spent a lot of time reading his book. The problem with this is that he doesn't deal with the philosophical issues. He makes the same mistake that all people who try to deal with it in the current materialists paradigm. He doesn't address "what it is like to be". As info, you seemed to say earlier that consciousness was fundamental, like gravity. This is not what Mr Walker is proposing. If I remember correctly, he is trying to provide an explanation for how consciousness is created from simpler, more fundamental processes. I.e quantum physics in this case.

Parden me, you are partly right. I understand your view, I think, and sometimes interpret what you quote of others as if it was your view. I hope its clear what I said, it is my perception of the problem, that they do not want to tackle the problem, not that they do not have the means to do it.
The way I see it, the reasons and motives are interwined. Do you realize the implictions if, consciousness was understood as just being in the air?

I think we agree to a point and disagree on another. I think we agree that consciousness may be considered to be fundamental. I also think that with such a paradigm tweak that things can begin to be understood about consciousness. But we disagree in the extent to which we can understand it. I do not believe that the relationship between consciousness and brain activity can be logically entailed the way gravity logical entails a rock falling from a building. Anyone who has an assumption of gravity can logical see how it entails a rock falling. But a person who is not conscious cannot study brain activity and logical entail "feeling". What machine could possibly tell you that there are feelings going on? The only reason you think there are feelings is because you personally have them. Not because you can actually measure them with any machine.

 

[MythioS]

Yes but 'how' do we personally have them? before we understood gravity did that mean we would never overcome it?

 

[Rader]

Gravity is assumed to be a fundamental element. This is exactly what is being proposed for consciousness by the people arguing against the current materialistic paradigm. I think we agree.

Take a look at the link of Walker you will see that he makes a mention of Penroses proposal, to link gravity to consciousness, and the reasons why Walker refutes this. Ok so then consciousness is assumed to be a fundamental element. Thats a good start, we have good reasons to make this assumption.

It's not comparable to gravity in this regard. The force of gravity logically entails it's effects. We can explain how the force of gravity creates the effects it has. The two can be tied together. On the other hand, we have no idea why a lump of grey matter should actually feel anything. We suspect there is a causal connection but we cannot understand why there is one. Brains and programs do not logically entail feelings.

Flipton, QM can not explain this yet, either for gravity or consciousness. There is a demonstatable effect for both using the laws that apply to the macro world. But there is no physcial thing, for either gravity or consciousness, the explanation has to fall in the QM theory. Fundamental elements or laws imply action, they are not the acting parts.

I think you are missing the crucial philosophical point. There is no machine that can read how intense my taste of bitterness is. There is no way for you to know what I taste when I eat food. And thought has little to do with consciousness. In this philosophical discussion, conscousness is defined as "what it's like to be". You can measure brain activity and say it is thought. But there is no activity that you can point to as being responsible for how I know I am thinking. It is this sense of being and all the subjective qualia that it experiences that you cannot measure with any machine.

I agree conscousness is defined as "what it's like to be". But there is much more attached to it than that, at least for humans. I understand your point and I think there is, and they are developing ways. I have seen tests on humans in which they are shown several different paintings of which they can value beauty by simply thinking what is beautiful. These are neuroscience experiments, when a consious effort is made, to measure emotianal impact of visual or audial stimuli. The measurement is done is two ways, devises measureing physical properties of the brain, and subjects couched in psychological terms pertaining to mental effors and strategies.
Why do the wave patterns change when a different picture is shown to the same person? This is measuring beauty, that is the question implied when the paintings are shown. Now why is the wave patterns one thing and not another for rating beauty to uglyness. You tell me why the charge of the electron is, what it is. But we know there is a meaureable charge and change.

I'm not saying a blind man is the tool. I'm illustrating the philosophical dilemma we have with consciousness. If you can't communicate something to a blind man, then you can't communicate it to any man. The only reason non-blind people know what the color red is like is because of their own subjective experience of it. Not because of some knowledge gained from science.

This is where you loose me. To me this seems all the more reason to know there is something. Then you believe a blind mans testimony, that he is conscious? I think our own testimony is the best evidence that consciousness does exist. We humans do communicate and concur that we have subjective experience, trying to validify it for other things is a different story.

Also, I have read the works of Evan Harris Walker before. I've spent a lot of time reading his book. The problem with this is that he doesn't deal with the philosophical issues. He makes the same mistake that all people who try to deal with it in the current materialists paradigm. He doesn't address "what it is like to be". As info, you seemed to say earlier that consciousness was fundamental, like gravity. This is not what Mr Walker is proposing. If I remember correctly, he is trying to provide an explanation for how consciousness is created from simpler, more fundamental processes. I.e quantum physics in this case.

He does not deal with the philosophical issues so much, because he is a physicist. I know Walkers view very well and he links the issue to QM, materialist link the issue to classical physics. He makes the link exactly where it should be to QM.
QM is the only theory we have that explains the micro that out of, unfolds the macro. QM is a theory that has workable models in the macro world. Things work because of it and this is where he lays all his cards.

I think we agree to a point and disagree on another. I think we agree that consciousness may be considered to be fundamental. I also think that with such a paradigm tweak that things can begin to be understood about consciousness. But we disagree in the extent to which we can understand it. I do not believe that the relationship between consciousness and brain activity can be logically entailed the way gravity logical entails a rock falling from a building. Anyone who has an assumption of gravity can logical see how it entails a rock falling. But a person who is not conscious cannot study brain activity and logical entail "feeling". What machine could possibly tell you that there are feelings going on? The only reason you think there are feelings is because you personally have them. Not because you can actually measure them with any machine.

Yes we seem to agree on a number of points. What is not conscious?, you mean dead, define it. That is another analogy of non usefull instruments. I do believe that the relationship between consciousness and brain activity can be logically entailed the way gravity logically entails a rock falling from a building. I will explain what I mean in detail later.

 

[confutatis]

Huh?

I meant to say that even if I manage to convince you that your shoe is red instead of black, that fact seems to be of little consequence to you as it would not change how the shoe looks like to you.

It's difficult to get some ideas across, because people tend to focus on their perceived meaning of the message, rather than the message itself.

Yes, that is exactly what I'm saying. So what?

Well, you said a zombie would have no reason to think those patterns in the brain had anything to do with beauty. And then you said you don't think those patterns in the brain have anything to do with beauty.

It really amazes me you can't see what's strange about thinking that way.

Huh? I have nothing in common with a zombie.

You have everything in common with a zombie, except for the fact that a zombie doesn't have what you can't possibly know it doesn't have.

That is your definition, not mine.

A zombie has no reason to believe that there should be anything called beauty by looking at brain measurements alone.

Does a zombie have reason to believe there's anything called beauty by looking at a painting? Does a zombie have reason to believe he perceives the painting through his eyes and brains? Does a zombie have reason to believe he says "this painting is beautiful" because his brain controls his tongue and lips? Does a zombie have reason to believe there is a causal chain between light from the painting, his eyes, his brain, his mouth? Does a zombie have reason to believe those pictures of a brain uttering the words "this painting is beautiful" are somehow related to the perception of beauty?

You know, I enjoy having those discussions with you because you are very close to seeing something, but somehow you don't. I don't understand why, but I find it interesting nonetheless.

A zombie has no reason to believe that anything called beauty exists by analyzing brain activity alone.

Of course not. But the same is true for you.

As I said above, this does not mean that one could not include the word into it's vocabulary.

That's sophistry. You have never seen anyone use the word 'beauty' in a consistent way without having a concept of beauty. Also, you can't imagine how someone can have a concept of beauty without having subjective experiences. You just think it's possible because you can string together the words "it is possible". You are giving language a power it doesn't have.

Think about a robot. It can be programmed to act like it see's beauty but how would you ever know whether it truly does or not? The fact that you can't know this is indicative of the problems of consciousness.

Show me a robot that does that, and then we'll talk. Until then, I'll regard your hypothesis as ill-founded.

A soul? What are you talking about?

Never mind.

 

[confutatis]

I was reading back on some of these past posts and wanted to clarify something with you. By your statement here do you mean that subjective experience, may be unique to humans only?

No, I have never said that. I don't see humans as that special, unique in the eyes of God so to speak. I think we're all part of something far greater than ourselves, and everything that's part of it counts.

However, I don't think we fully understand what subjective experience is. In particular, I'm not sure subjective experience can exist without language. But that is a long story I've been avoiding, because people tend to misinterpret my ideas about language.

If a dolphin can recognize its image in a mirror, would that not give evidence that it could recognize other icons, like language? Languages can be invented and intrerpreted to communicate experience.

I happen to think that our spoken language amounts to little more than meaningless noises with a regular pattern. Essentially no different from "meow" or "bow-wow", if you get my drift...

 

[Rader]

No, I have never said that. I don't see humans as that special, unique in the eyes of God so to speak. I think we're all part of something far greater than ourselves, and everything that's part of it counts.

With all the stupid things we humans do, "He" might think that to sometimes. I have oftened looked at it that way, wondering what happenes to all the animals. It dawned on me when posting on another thread, that everything is important, in the way that everything was, is and will be part of what everthing, was at one time or another.

However, I don't think we fully understand what subjective experience is. In particular, I'm not sure subjective experience can exist without language. But that is a long story I've been avoiding, because people tend to misinterpret my ideas about language.

Are we sure that animals do not have there own language? Evidence is to the contrary, they seem to know what they are doing. We humans have language and subjunctive experience. How could we test this? Could a dolphin be taught Morse code?

I happen to think that our spoken language amounts to little more than meaningless noises with a regular pattern. Essentially no different from "meow" or "bow-wow", if you get my drift...

Any foreign language fits that description. Even simple beeps and boops on a telegraph machine is language, when it is organized.

 

[confutatis]

Are we sure that animals do not have there own language?

I heard that bees convey information to each other by performing a complex kind of dance. That to me qualifies as a language. I haven't heard about any other species, but if bees can do it, why not any other animal?

We humans have language and subjunctive experience. How could we test this? Could a dolphin be taught Morse code?

I think you would have a hard time teaching Morse code to most humans

The thing with spoken language is that it is closely tied to biology. If your brain were just a little different from what it is, you would not be able to make any sense of people's voices. Autistic people, for instance, have their auditory senses intact, but many are completely incapable of understanding spoken language.

So if even people can be deaf to the sounds of language, as spoken by humans, you can image how hard it would be for other animals to understand it. And likewise, how animal language would, to our ears, sound just like meaningless noises.

Even simple beeps and boops on a telegraph machine is language, when it is organized.

The other day I got my phone, and someone else in the house was using the line to connect to the internet, so I heard that high-pitched noise computer modems make. That got me thinking: if I could somehow understand that noise the way computers understand it, what would I experience? I was somewhat surprised by the answer. If I could decode the bits and bytes going on a telephone line, I would "hear" something very close to what I see when I look at the computer screen. Interesting, isn't it?

 

[FZ+]

Would an AI unit, with a quantum brain, be more conscious than a Human, if it had adquired, the ability to sense all wavelenghts?

Since our measure of consciousness is based only on measuring their proximity to ourself, it is not possible for something to be more conscious than us.

 

[Rader]

Since our measure of consciousness is based only on measuring their proximity to ourself, it is not possible for something to be more conscious than us.

Could it be measured by exchange of experience? We could communicate to them what "its like to be" and the AI unit could, answer back "what its like to be". They would have experience quite a bit more complex than us, do you think it could be communicated to us?

Thats why I started talking about dolphins. If they were self aware and we could communicate with them, we could exchange "what its like to be" thoughts.

I said an AI unit with quantum brain because I do not think, there is anything but quantum brains. The whole nature of everything is quantum in nature.

 

[Rader]

I heard that bees convey information to each other by performing a complex kind of dance. That to me qualifies as a language. I haven't heard about any other species, but if bees can do it, why not any other animal?

Many forms of communication are found in animals and insects, and anyone of all the five senses, is adpated to meet the requirements. I do not think anything biological unit could live without communication. Look at the variety in bats=radar, dogs=barks, cats=bodylanguage, dolphins=sonar, whales=songs.

I think you would have a hard time teaching Morse code to most humans

Yes but the question was could it be taught to dolphins. There brain is larger than ours. I think that is correct.

The thing with spoken language is that it is closely tied to biology. If your brain were just a little different from what it is, you would not be able to make any sense of people's voices. Autistic people, for instance, have their auditory senses intact, but many are completely incapable of understanding spoken language.

Thanks now I have another thing to add to my anthropic fine tuning list.

So if even people can be deaf to the sounds of language, as spoken by humans, you can image how hard it would be for other animals to understand it. And likewise, how animal language would, to our ears, sound just like meaningless noises.

I know two languages as if theÿ were one. I hear as many as 10 besides that, in my work daily. When you hear a new language for the first time, it is no different to a dog barking. Every language has a different tone and rythm.

The other day I got my phone, and someone else in the house was using the line to connect to the internet, so I heard that high-pitched noise computer modems make. That got me thinking: if I could somehow understand that noise the way computers understand it, what would I experience? I was somewhat surprised by the answer. If I could decode the bits and bytes going on a telephone line, I would "hear" something very close to what I see when I look at the computer screen. Interesting, isn't it?

OK, that's a good one. Could an AI unit with a quantum brain, who could decipher the language of a modem connecting to the internet, be part of the virtual system, and in that way be more conscious than us?

 

[Fliption]

Flipton, QM can not explain this yet, either for gravity or consciousness. There is a demonstatable effect for both using the laws that apply to the macro world. But there is no physcial thing, for either gravity or consciousness, the explanation has to fall in the QM theory. Fundamental elements or laws imply action, they are not the acting parts.

It's important that you understand the difference between gravity and consciousness. If you don't see this difference then we shouldn't even be talking about consciousness in a philosophy forum. Look for the threads in the recent past in this forum started by hypnagogue about "why consciousness can never be reductively explained". Hypnagogue is much more gifted at writing and explaining things than I am. It would be a good place to read to make sure you understand the view I'm talking about.

I agree conscousness is defined as "what it's like to be". But there is much more attached to it than that, at least for humans. I understand your point and I think there is, and they are developing ways. I have seen tests on humans in which they are shown several different paintings of which they can value beauty by simply thinking what is beautiful.

There is no way this can be done. It is not possible in principle to do what it is I'm describing. The only thing a machine or a scientist can measure is physical brain activity. The only reason that you suspect a causal relationship between brain activity and consciousness exists is because of your own personal experience. There is no scientific experiment that can ever tell you that a brain is experiencing any feeling at all. The experiments you are talking about are based on an assumption. There is no machine that can tell you if a lump of mashed potatoes is feeling emotions when you eat them. Your brain is no different.

This is where you loose me. To me this seems all the more reason to know there is something. Then you believe a blind mans testimony, that he is conscious? I think our own testimony is the best evidence that consciousness does exist. We humans do communicate and concur that we have subjective experience, trying to validify it for other things is a different story.

But our testimony is not scientific. This is the point! I'm not claiming that consciousness doesn't exists. I am claiming that it does! So we have something that we know exists yet science cannot prove it. This is what the whole debate is about. The suggestion is that science cannot in principle know anything about consciousness. Therefore, since we know consciousness exists, science must change it's assumptions somehow.

He does not deal with the philosophical issues so much, because he is a physicist. I know Walkers view very well and he links the issue to QM, materialist link the issue to classical physics. He makes the link exactly where it should be to QM.
QM is the only theory we have that explains the micro that out of, unfolds the macro. QM is a theory that has workable models in the macro world. Things work because of it and this is where he lays all his cards.

Materialists link consciousness to any scientific endeaver; including quantum physics. There is no reason why a materialists could not in principle agree with a quantum theory of consciousness. The philosophical issues of consciousness are much deeper than the difference between quantum and classical physics.

I do believe that the relationship between consciousness and brain activity can be logically entailed the way gravity logically entails a rock falling from a building. I will explain what I mean in detail later.

Make sure you save it on your hard drive when you do because you will be the first person in the history of philosophy to have done so. I'd suggest reading up on those threads by hypnagogue before you do, though. They're good stimulators of thought if nothing else.

 

[Fliption]

It's difficult to get some ideas across, because people tend to focus on their perceived meaning of the message, rather than the message itself.

It would be impossible to do anything else. Kinda hard to focus on something that isn't perceived.

Well, you said a zombie would have no reason to think those patterns in the brain had anything to do with beauty. And then you said you don't think those patterns in the brain have anything to do with beauty.

I said the first sentence but have no memory of saying the second. I don't even agree with the second sentence so why would I say that?

It really amazes me you can't see what's strange about thinking that way.

I'm amazed that you make things up to amaze yourself because I don't think that way.

You have everything in common with a zombie, except for the fact that a zombie doesn't have what you can't possibly know it doesn't have.

A zombie is a philosophical construct. I don't claim they really exists. From the various threads I've seen you particpate in, I feel you miss the point of the usefulness of the zombie concept in philosophy. No one is really claiming that they believe zombies exists. The point that is being made with the zombie concept is that you can't know if I am a zombie or not from any scientific inquiry. Even in your past arguments, you had to resort to inductive musings based on your knowledge of the existence of your own subjective world and it's associated behaviour. Not because you can test the acidity of test tube 3.

Does a zombie have reason to believe there's anything called beauty by looking at a painting? Does a zombie have reason to believe he perceives the painting through his eyes and brains? Does a zombie have reason to believe he says "this painting is beautiful" because his brain controls his tongue and lips? Does a zombie have reason to believe there is a causal chain between light from the painting, his eyes, his brain, his mouth? Does a zombie have reason to believe those pictures of a brain uttering the words "this painting is beautiful" are somehow related to the perception of beauty?

That's a lot of words. What's the point of them?

You know, I enjoy having those discussions with you because you are very close to seeing something, but somehow you don't. I don't understand why, but I find it interesting nonetheless.

Considering that I haven't seen you convince anyone else of whatever your point is, I don't feel so bad. Life is ironic. It is possible this could all be the reverse of the way you think it is. Perhaps you don't understand the philosophical issues as well as you think you do and it is we who are doing a poor job of explaining them.

Of course not. But the same is true for you.

Agreed. This is why it's the hard problem. I only assume it because I personally have it. Glad to see you finally agreeing to this.

That's sophistry. You have never seen anyone use the word 'beauty' in a consistent way without having a concept of beauty. Also, you can't imagine how someone can have a concept of beauty without having subjective experiences. You just think it's possible because you can string together the words "it is possible". You are giving language a power it doesn't have.

You aren't very consistent in your comments. In one post you say that people don't need to understand something to talk about it and then here you're denying that the word beauty can be used with no knowledge of what it means.

Show me a robot that does that, and then we'll talk. Until then, I'll regard your hypothesis as ill-founded.

This is not relevant to the philosophical discussion. I'm beginning to see why only you can see this view you have and no one else can.

There is nothing in principle that says a robot cannot do the things I described. The issue is that if one did do these things, you would never know whether it really was conscious or not. This is an old thought exercise in philosophy. It is not my view that is ill-founded. It is a thought experiment that established philosphy uses to illustrate the problems with consciousness.

 

[Loren Booda]

All physical entities utilize quantum logic, but not all of them are usually assumed to have consciousness. Thus a complex network of quantum circuits (i. e., a quantum brain) does not necessarily represent complex consciousness. Sensing (resonating with) all wavelengths would require a receiver of infinitesimal to infinite expanse.

 

[Rader]

All physical entities utilize quantum logic, but not all of them are usually assumed to have consciousness. Thus a complex network of quantum circuits (i. e., a quantum brain) does not necessarily represent complex consciousness. Sensing (resonating with) all wavelengths would require a receiver of infinitesimal to infinite expanse.

So you think the answer is yes, no or maybe?

If we look at the question backwards, we observe other creatures, with specialized systems to sense and they seem to be very good at them and bad at the others. Our perception of the things they do confirms that. So they should be more conscious of certain things and others not. Thats my question, by logic, a AI unit with a receiver of infinitesimal to infinite expanse, should be more conscious than a human.

 

[Rader]

It's important that you understand the difference between gravity and consciousness. If you don't see this difference then we shouldn't even be talking about consciousness in a philosophy forum. Look for the threads in the recent past in this forum started by hypnagogue about "why consciousness can never be reductively explained". Hypnagogue is much more gifted at writing and explaining things than I am. It would be a good place to read to make sure you understand the view I'm talking about.

I have read and followed the thread. Would you say this sums it up.The facts about conscious experience, cannot be an automatic consequence of any physical account, as it is conceptually coherent that any given process could exist without experience. Experience may arise from the physical, but it is not entailed by the physical. Let's clear this up right from the start because I would like to have a coherent exchange of ideas with you. First I am not assuming gravity and consciousness as the same thing, I am only using the analogy to try and clear some things up and make an assertion. As i see it QM is the only basis for explaining either, for starting to explain reality, classical physics does not cut it.

There is no way this can be done. It is not possible in principle to do what it is I'm describing. The only thing a machine or a scientist can measure is physical brain activity. The only reason that you suspect a causal relationship between brain activity and consciousness exists is because of your own personal experience. There is no scientific experiment that can ever tell you that a brain is experiencing any feeling at all. The experiments you are talking about are based on an assumption. There is no machine that can tell you if a lump of mashed potatoes is feeling emotions when you eat them. Your brain is no different.

I think I understand your point of view of zombies, blind men and robots now, its based on only physcial data, can verify anything, our own experience can not be used as evidence since, that is the very thing we are trying to verify.
Is that correct. Notwithstanding the data we are trying to measure is assumed to be the consciousness, that is being analyed, by comparing wave patterns. Yet we can measure that, the thought comes first and the pain later.

But our testimony is not scientific. This is the point! I'm not claiming that consciousness doesn't exists. I am claiming that it does! So we have something that we know exists yet science cannot prove it. This is what the whole debate is about. The suggestion is that science cannot in principle know anything about consciousness. Therefore, since we know consciousness exists, science must change it's assumptions somehow.

Understood and agreed. Which canges the paradigm, from mystery to particle to mystery again. The scientific method would get dumped. I think not ask Zero. What is all this talk about new tools. I had hoped the one I proposed, would be usefull. I need to think about this.

Materialists link consciousness to any scientific endeaver; including quantum physics. There is no reason why a materialists could not in principle agree with a quantum theory of consciousness. The philosophical issues of consciousness are much deeper than the difference between quantum and classical physics.

Thats a matter of opinion and I disagree to some extent. You telling me Dennet would prescribe QM? I am a realist and think the mystery of consciousness lies in its link to QM only. QM is the only rational explanation we have at the moment, how physical forms appear out of probabilities. Forms are no longer bits and pieces but bits and pieces of information. Evan Harris Walker book "The physics of consciousness and Henry P. Stapp book "Mind matter and quantum mechanics give a exellent explanation of this.

Make sure you save it on your hard drive when you do because you will be the first person in the history of philosophy to have done so. I'd suggest reading up on those threads by hypnagogue before you do, though. They're good stimulators of thought if nothing else.

I do not claim anything that hypnagogue, might deserve first. I just have my own ideas.

If consciousness was per say, "in the air" and equated to life, that it, Consciousness could and would use physcial sytems, to manifest itself, according to the rules set up by the complexity of the unit in question. When a physcial system, changes its physcial state, to another arrangement of complexity, it therefore would manifest itself in a different way. This is the way our conscious experience views our reality. Two things are lacking when a biological system dies, that we can observe, it has no life and no consciousness, if the two are the same, may be the same question.This would be why Consciousness, like nothing else, that can not be measured or observed, would enter and use complexity to manifest the very essence of what it is "Reality"

Ya i know its just a big assumption, prove it.

 

[Fliption]

I have read and followed the thread. Would you say this sums it up.The facts about conscious experience, cannot be an automatic consequence of any physical account, as it is conceptually coherent that any given process could exist without experience. Experience may arise from the physical, but it is not entailed by the physical. Let's clear this up right from the start because I would like to have a coherent exchange of ideas with you.

Yes I agree with all that.

First I am not assuming gravity and consciousness as the same thing, I am only using the analogy to try and clear some things up and make an assertion. As i see it QM is the only basis for explaining either, for starting to explain reality, classical physics does not cut it.

I didn't mean that you thought they were the same thing. I meant that they were not analagous. There is no "philosophical problem of gravity". But philosophy texts are filled with consciousness problems. Gravity is a scientific concept with a scientific definition. Consciousness is not.

I think I understand your point of view of zombies, blind men and robots now, its based on only physcial data, can verify anything, our own experience can not be used as evidence since, that is the very thing we are trying to verify.
Is that correct.

I'm not saying that your own experience cannot be used for your own personal knowledge. I am saying that a scientist has different standards. A zombie scientist is not just going to take your word for it that you are feeling emotions. He will want you to show him in an experiment. The only thing you can do is hook your brain up to the machines and show him all the acitivty. He will then say that means nothing because his brain does the same thing. He can get away with being a zombie with brain acitivty because brain activity doesn't logically entail consciousness.

Thats a matter of opinion and I disagree to some extent. You telling me Dennet would prescribe QM? I am a realist and think the mystery of consciousness lies in its link to QM only. QM is the only rational explanation we have at the moment, how physical forms appear out of probabilities. Forms are no longer bits and pieces but bits and pieces of information. Evan Harris Walker book "The physics of consciousness and Henry P. Stapp book "Mind matter and quantum mechanics give a exellent explanation of this.

Seems we are agreeing on most things. But not this. I don't think there is any reason why Dennett would not accept a QM theory of consciousness. QM is a scientific theory. Dennett understands that to make consciousness fit into any scientific explanation(including QM), he has to change the definition to make it something that can be explained by science. Ultimately failing to explain the thing that really needs explaining.

 

[Rader]

Seems we are agreeing on most things. But not this. I don't think there is any reason why Dennett would not accept a QM theory of consciousness. QM is a scientific theory. Dennett understands that to make consciousness fit into any scientific explanation(including QM), he has to change the definition to make it something that can be explained by science. Ultimately failing to explain the thing that really needs explaining.

Well yes we seem to, thanks for making a few things clear for me to see. You know we really did understand each other, we were just seeing it, how we thought it was, not the way it really was, to the other. Any way I started a thread on this, to clear up how this happens.

As far as Dennett goes, he is a materialist philosopher, how could he possible accept QM, when QM does not deal with things but information. How can you not get a nuts and bolts explanation, from a materialist point of view? Just how would he change the definition?

You do understand why I wrote this?, I hope! I do believe that the relationship between consciousness and brain activity can be logically entailed the way gravity logical entails a rock falling from a building. By this, I mean and only this, that if all the other fenomenology, that's come into existence using QM theory, or any other theory that comes after it, can measure, all the fundamental aspects of nature, except consciousness, then that in itself, is proof, to the scientific method, that consciousness exists, as the fundamental building block of what "Reality is".

My 7 assumed proofs:
01-Conscious experience
02-Neuroscienc testing of wave patterns.
03-Experience proceeds the measured physical feel.
04-Death of physical systems, consciousness departs.
05-OBE
06-Mathematical proofs.
07-No measurement can be made deducing consciousness from the same theories that all other phenomena can. ("Reality")

 

[confutatis]

A zombie is a philosophical construct.

So are unicorns! So what? Nobody makes stupid claims about reality based on the hypothetical existence of unicorns. What makes zombies different?

I don't claim they really exists.

I know that, but you claim they could possibly exist. I claim zombies are a logical fallacy.

From the various threads I've seen you participate in, I feel you miss the point of the usefulness of the zombie concept in philosophy.

No, I don't miss the point at all. The point of the zombie concept in philosophy is to come up with problems that can't be solved, such as Chalmers' hard problem. I understand that much better than you realize.

No one is really claiming that they believe zombies exists.

But I am claiming that zombies cannot possibly exist! You can't have conscious behaviour without consciousness anymore than you can have gravitational attraction without gravity. It's nonsense, and it's proof of philosophy's uselessness that people still take the idea seriously.

The point that is being made with the zombie concept is that you can't know if I am a zombie or not from any scientific inquiry.

All you are saying is that science cannot prove that a figment of your imagination doesn't exist. Why should that matter to anyone? No one sees any relevance to the fact that science cannot prove that unicorns don't exist. These things are just flights of fancy of confused philosophers.

Even in your past arguments, you had to resort to inductive musings based on your knowledge of the existence of your own subjective world and it's associated behaviour. Not because you can test the acidity of test tube 3.

Did Einstein have to test the acidity of test tube 3 to come up with his principle of equivalence between inertial and gravitational mass? Do you even know what that is? Perhaps you don't consider the principle of equivalence as real science, since it can't be proved.

Considering that I haven't seen you convince anyone else of whatever your point is

Now that really upsets me. I ran a google search on "zombies+logical+fallacy" and found more than 500 sites. You might want to check some of them; a few say exactly the same things I'm saying here.

Don't come with this "you are alone" thing because I know it's simply not true. I know you are not alone either, I just think your school of thought is doomed to failure.

Life is ironic. It is possible this could all be the reverse of the way you think it is. Perhaps you don't understand the philosophical issues as well as you think you do and it is we who are doing a poor job of explaining them.

I understand your perspective way better than you understand mine! I used to tell people the same things you are telling me now. But I learned something about that perspective and I realized it is wrong. And I'm not trying to convince anyone of anything, I'm more interested if anyone can tell me something new about my old perspective, to see if I may be mistaken in abandoning it. So far I have seen nothing but the same conceptual errors I made myself.

I only assume it because I personally have it. Glad to see you finally agreeing to this.

I do not agree! You say you 'assume', I say you 'know'. Quite different things. Assumptions need justification, knowledge doesn't.

You aren't very consistent in your comments. In one post you say that people don't need to understand something to talk about it and then here you're denying that the word beauty can be used with no knowledge of what it means.

Oh boy... it would help if you stopped looking for inconsistencies and actually tried to understand what I mean. Can you consider for a moment that "saying a word" (or "writing a word") and "using a word" are not the same thing? Do you have any concept of someone holding a GPS without having a clue what it should be used for, and someone actually using a GPS to find information about location?

There is nothing in principle that says a robot cannot do the things I described.

There is!

The issue is that if one did do these things, you would never know whether it really was conscious or not.

You would!

This is an old thought exercise in philosophy. It is not my view that is ill-founded. It is a thought experiment that established philosophy uses to illustrate the problems with consciousness.

It is a flawed thought experiment!

(since I'm just repeating myself anyway, I decided to keep it short)

 

[Fliption]

Well yes we seem to, thanks for making a few things clear for me to see. You know we really did understand each other, we were just seeing it, how we thought it was, not the way it really was, to the other. Any way I started a thread on this, to clear up how this happens.

Yes, I agree with most of what you're saying. I think perhaps we may mean different things when we say "brain activity logically entails consciousness". I do not believe this to be true. In my mind, if this were true then consciousness would not be a philosophical issue at all and would be completely explainable as a complex result of more fundamental things. There would be no reason for us to even talk about it in this philosophy forum. To make the claim that brain activity entails consciousness, we would have to understand exactly how brain activity leads to consciousness. We do not have this understanding. Many in this forum are of the view that we cannot do this, in principle.

When we say that brain activity logically entails consciousness, we are saying that we cannot imagine brain activity without consciousness. Can you imagine a rock floating in the air given our current laws of gravity? It isn't possible. The laws of gravity logical entail that the rock will fall. There is a direct, explainable relationship between the two. This relationship does not exists for brain acitivity and consciousness.