>beyond a certain level of complexity you'll somehow automatically get consciousness
Right, that's the argument, but I don't believe this at all. Consciousness is a computation therefore all computations are conscious. That doesn't follow. In any other philosophical or scientific discourse that sort of naive conceptual inversion would be laughed out of the room. Horses are animals therefore animals are all horses. It's absurd.
Personally I think consciousness arises out of reflection on an internal model of one's own thought processes and behaviour. See Douglas Hofstadter's "I am a strange loop". I see no reason why a system like that wouldn't be tractable to computation.
You could execute a loop that reflects on an internal model using pen and paper. Is that system conscious? Imagine only one computational step of that loop happening everyday. Does qualia arise from that? What is detecting that that one step is part of a larger series of steps that can be considered a computation? What provides the continuity?
This is why the strange loop idea implemented using traditional computation doesn't make sense to me.
That's just a restating of the Chinese room argument. Like Searle you're bamboozling yourself with scale. If I was put in a magnetic field of some kind that slowed down my physical and neurological processes by 1000x would I be any less conscious? Would I be any less a human being? It would seem so to people observing me for sure, but would it change my essential nature?
And as Searle responded to that argument you are bamboozling yourself with speed. There is nothing that prove that accelerating the computation to a given speed that will make the consciousness emerge.
Right, that's the argument, but I don't believe this at all. Consciousness is a computation therefore all computations are conscious. That doesn't follow. In any other philosophical or scientific discourse that sort of naive conceptual inversion would be laughed out of the room. Horses are animals therefore animals are all horses. It's absurd.
Personally I think consciousness arises out of reflection on an internal model of one's own thought processes and behaviour. See Douglas Hofstadter's "I am a strange loop". I see no reason why a system like that wouldn't be tractable to computation.