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"I want to live forever in AI"
(lemmy.ml)
cross-posted from: https://lemmy.ml/post/14869314
"I want to live forever in AI"
The problem with this is that even if a machine is conscious, there's no reason it would be conscious like us. I fully agree that consciousness could take many forms, probably infinite forms - and there's no reason to expect that one form would be functionally or technically compatible with another.
What does the idea "exact copy of our brain" mean to you? Would it involve emulating the physical structure of a human brain? Would it attempt to abstract the brain's operations from the physical structure? Would it be a collection of electrical potentials? Simulations of the behavior of specific neurochemicals? What would it be in practice, that would not be hand-wavy fantasy?
I suppose I was overly vague about what I meant by "exact copy." I mean all of the knowledge, memories, and an exact map of the state of our neurons at the time of upload being uploaded to a computer, and then the functions being simulated from there. Many people believe that even if we could simulate it so perfectly that it matched a human brain's functions exactly, it still wouldn't be conscious because it's still not a real human brain. That's the point I was arguing against. My argument was that if we could mimic human brain functions closely enough, there's no reason to believe the brain is so special that a simulation could not achieve consciousness too.
And you're right, it may not be conscious in the same way. We have no reason to believe either way that it would or wouldn't be, because the only thing we can actually verify is conscious is ourself. Not humans in general, just you, individually. Therefore, how conscious something is is more of a philosophical debate than a scientific one because we simply cannot test if it's true. We couldn't even test if it was conscious at all, and my point wasn't that it would be, my point is that we have no reason to believe it's possible or impossible.