How exciting to see new writing from Carlos Rovelli! He's one of the few physicists and philosophers of science (ancient or modern) who steadfastly rejects a priori assumptions that rely on things other than our observations. He also echos the modern belief that observer and actor are two sides of the same quantum event. I highly recommend any and all of his books.
It is time to give up the dualism introduced by the debate on consciousness
41–50 of 822 posts
Re: It is time to give up the dualism introduced by the debate on consciousness
#42The first point (analogizing the hard problem to the reaction to Darwinism) is a very common rhetorical move: an analogy and history of ideas, which is convincing to many people, but what does it prove? > A philosophical zombie would claim to know what subjective experience is; otherwise, it would be empirically distinguishable from a human. Chalmers’s point is that the existence of the hypothetical, irreducible cons…
I think this hard problem has a simple answer that people just don’t like: consciousness is a powerful (and fundamental to our "calculator brain") illusion. And yes, a spreadsheet simulating every neuron in your brain would also simulate it. The fact that it’s difficult to conceptualize doesn’t mean it’s not the answer. Similar to how we struggle to intuit general relativity, or to imagine the pre–Big Bang state of t…
But why a spreadsheet simulating the brain, and not just a spreadsheet doing normal financial math? In other words: why are some types of information processing "privileged" to create phenomenal experiences, while others run "in the dark"?
> Also, the emergence of a consciousness like illusion kinda follows from an evolutionary perspective. To survive, a "calculator" brain needs a model of the external world in order to predict how it will evolve and to act in ways that improve survival odds. Once such a model exists, it becomes almost inevitable that it also includes a model of the system itself, since the brain is also part of the world it is modeling and an agent within it.
But this is A-consciousness, not P-consciousness. Which gets us back to square one: why does information processing give rise to experience at all?
Re: It is time to give up the dualism introduced by the debate on consciousness
#43The first point (analogizing the hard problem to the reaction to Darwinism) is a very common rhetorical move: an analogy and history of ideas, which is convincing to many people, but what does it prove? > A philosophical zombie would claim to know what subjective experience is; otherwise, it would be empirically distinguishable from a human. Chalmers’s point is that the existence of the hypothetical, irreducible cons…
Re: It is time to give up the dualism introduced by the debate on consciousness
#44I don’t think consciousness exists, at least not in the way people talk about it. First, there’s no clear definition that everyone agrees on. Second, there’s no way to test whether something has it. Does a cow have it? A dog? A spider? If you can't test for it and even define it, how can you claim its real?
It’s possible that you’re not conscious. So your subjective view may be correct for you. To those who are conscious, this argument doesn’t really matter, and the proof is simply in the pudding.
Re: It is time to give up the dualism introduced by the debate on consciousness
#45Humans do not have souls, nor do they possess free will in the traditional sense. What we call “consciousness” is merely a product of evolution, and also a tool shaped by evolution. In essence, consciousness is a complex information input-output system. When such a system reaches a certain level of complexity, it inevitably generates the concept of “I” as a way to simplify the processing of overwhelming information.…
Re: It is time to give up the dualism introduced by the debate on consciousness
#46The first point (analogizing the hard problem to the reaction to Darwinism) is a very common rhetorical move: an analogy and history of ideas, which is convincing to many people, but what does it prove? > A philosophical zombie would claim to know what subjective experience is; otherwise, it would be empirically distinguishable from a human. Chalmers’s point is that the existence of the hypothetical, irreducible cons…
> Either all the computation happens "in the dark", as in a calculator or an Excel spreadsheet or a slide rule or Factorio, in which case we are p-zombies and consciousness is an illusion, which contradicts every waking moment of our experience You are still presupposing the premise here, in multiple ways: 1) "My experience is that I'm conscious, and math cannot result in consciousness, therefore consciousness is a s…
Which math? Why some kinds of information processing and not others? If all information processing leads to consciousness: why does consciousness stop at the boundary of the brain? Why isn't every neuron individually and separately conscious? Why not the two hemispheres of the brain? Why isn't every causally-linked volume of the universe a single mind?
> Implicitly assumes that the formation of consciousness is NOT among the things we've learned while mapping out all features of the brain.
The point is that it's not clear at all what empirical knowledge we could acquire that would explain consciousness. Is in: what is the shape of the answer, and can a collection of material facts about the world have that shape?
> Of course it's hard to define consciousness if the implicit definition is "certainly not anything that I don't like." The hard problem of consciousness is only hard because the default human move is to _make_ it hard.
This is just a tiresome ad hominem. I want to be a materialist and an eliminativist. I would like this to be simple!
Re: It is time to give up the dualism introduced by the debate on consciousness
#47This has to be one of the most dumbfounding pseudo-philosophical sentences I've ever read. Metaphysics by definition is unfalsifiable and unscientific; it exists on a parallel plane from empiricism and is derived only through intuition, reason, and for the religious revelation. If this guy's claim for material consciousness simply rests on an intuitive argument from induction, it suffices as a counter argument to say "If I am mistaken, I am".
Re: It is time to give up the dualism introduced by the debate on consciousness
#48This is hard to take seriously, the argument this article makes against the hard problem is… that it’s not hard? There is very little in the way of argument here at all, actually; it’s simply a refutation that there is any division between biological function and subjective experience, with no evidence or novel perspective to provide it any weight. Ironically, I think this article serves as quite a strong defense of…
Agreed. I thought this article was awful and I want my time back from reading it. It feels like rage bait, and it worked, because it pissed me off. > That is, consciousness is hard to figure out for precisely the same reason thunderstorms are: not because we have evidence that it is not a natural phenomenon, but because it is a very complicated natural phenomenon. That's flat out bullshit, and it completely misses th…
And this bit:
> I don't believe the "soul" needs to be completely independent from the physical world [...] to believe there is "something else", whether it's related to quantum phenomena or some other "plane" or field we just haven't discovered yet, to believe that consciousness arises out of "complexity" of other phenomena we already understand.
right after
> Consciousness feels completely different to me. That fact that the physical world can give rise to a core sense of self doesn't make any sense to me, and hand waving it away as "well, it's just more complicated" isn't actually an argument.
So, what, "complexity isn't a sufficient explanation," and _also_ "it's perfectly reasonable to believe it's the result of processes we don't understand?"
Every time this discussion comes up, people get _irrationally_ emotional about it. Which I think is, itself, very interesting data.
Re: It is time to give up the dualism introduced by the debate on consciousness
#49The first point (analogizing the hard problem to the reaction to Darwinism) is a very common rhetorical move: an analogy and history of ideas, which is convincing to many people, but what does it prove? > A philosophical zombie would claim to know what subjective experience is; otherwise, it would be empirically distinguishable from a human. Chalmers’s point is that the existence of the hypothetical, irreducible cons…
I think this hard problem has a simple answer that people just don’t like: consciousness is a powerful (and fundamental to our "calculator brain") illusion. And yes, a spreadsheet simulating every neuron in your brain would also simulate it. The fact that it’s difficult to conceptualize doesn’t mean it’s not the answer. Similar to how we struggle to intuit general relativity, or to imagine the pre–Big Bang state of t…
It's actually a different question (sometimes called "the even harder question" or "the vertiginous question"), but if you have ever asked yourself the question of "why am I me and not someone else", the gap in our understanding of consciousness becomes clearer.
To use the same example: If there was a spreadsheet simulating every neuron in my brain, which one would be "I"? The original "I", or the spreadsheet?
Note that this question becomes meaningless if you change "I" to something else, so "both would be me" is not a valid answer. There is only one "I" (since I can't be experiencing the world from two sets of eyes, one organic and one spreadsheet-eyes, simultaneously), so I have to choose one of them.
Re: It is time to give up the dualism introduced by the debate on consciousness
#50The first point (analogizing the hard problem to the reaction to Darwinism) is a very common rhetorical move: an analogy and history of ideas, which is convincing to many people, but what does it prove? > A philosophical zombie would claim to know what subjective experience is; otherwise, it would be empirically distinguishable from a human. Chalmers’s point is that the existence of the hypothetical, irreducible cons…
Why exclude the option that only specific kinds of computations are conscious, e.g. recursive control systems?