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0 pointstrapper17y ago0 comments

This sounds like mysticism wrapped up in psychology. If there is no measurable difference between two "beings", one a copy of the other but implemented in silicon, what would your conclusion be? Surely if consciousness is anything magical this will be impossible.

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3 comments · 1 top-level

dasil00317y ago· 2 in thread

That's way off base. You're not understanding my argument. Nobody said anything about magic.

The point is how can you ever verify that two beings react exactly the same to all stimuli? How are you determining "no measurable difference"? Setting aside the fact that silicon is measurably different from neural tissue, you still aren't any closer to answering the question "does the machine experience consciousness the same way I do as a result of its function?"

rms17y ago

You're talking about qualia. http://en.wikipedia.org/wiki/Qualia

Let's just pretend that we run all the arguments for and against qualia from that article against each other and declare us all losers in advance.

trapperOP17y ago

You can run them through all manner of tests. Sense tests, logic tests, math, philosophy, reading, every experience can be compared and contrasted.

Now, assuming a large number of tests have been performed and there is a consensus they have no practical difference, why would you conclude that consciousness is not derived from brain structure?

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