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eternal_neophyte comments on ​My recent thoughts on consciousness - Less Wrong Discussion

0 Post author: AlexLundborg 24 June 2015 12:37AM

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Comment author: eternal_neophyte 24 June 2015 03:39:33AM -2 points [-]

How does one test a machine for consciousness?

Comment author: shminux 24 June 2015 07:28:48AM 1 point [-]

The same way the Tononi's IIT is testable (and false): it predicts that a Vandermonde matrix multiplier is conscious, and more so that you and I, if the matrix is large enough.

Comment author: eternal_neophyte 24 June 2015 12:15:43PM 1 point [-]

Where can I find the experiments that tested the Vandermonde matrix multiplier for consciousness?

Comment author: RichardKennaway 24 June 2015 07:31:12AM 0 points [-]

How does one test a machine for consciousness?

Nobody knows yet. That's what makes it the Pretty-Hard Problem. Our ignorance of how to test it should not be projected onto the world and mistaken for proof that it is untestable.

Comment author: eternal_neophyte 24 June 2015 12:22:27PM 0 points [-]

It's not merely the "pretty hard problem". It's the "impossible to attack, by definition" problem. If you use "consciousness" as a synonym for something such as "intelligence" then it becomes tractable, at least in principle, but you will always have those who insist you've simply changed the subject (including me).

Our ignorance of how to test for something we insist exists is not proof of anything, but it is strong evidence of a conceptual muddle.

Comment author: RichardKennaway 24 June 2015 12:40:29PM 3 points [-]

Our ignorance of how to test for something we insist exists is not proof of anything, but it is strong evidence of a conceptual muddle.

In the case of consciousness, we do not have to insist on anything. We can simply point to our internal experience, and say, "this is what we mean, when we talk about consciousness." That we have no explanation for how there could possibly be any such thing does not invalidate the experience, for even a faultily conceptualised experience is still an experience. No matter how the experience is reinterpreted, it obstinately remains an experience.

The conceptual muddle is in thinking that because we do not understand a thing, it therefore does not exist.

Descartes said all that in three words.

Comment author: eternal_neophyte 24 June 2015 12:52:40PM 0 points [-]

The conceptual muddle is in thinking that because a thing exists, we must be capable of understanding it!