Comment by IanCal
2 months ago
> It’s fairly evident that they are not functionally identical
Then you could tell the difference and the thought experiment is broken. The whole point is that outside observers can’t tell. Not that they’re too stupid, that there isn’t a way they could tell, no question they could ask.
> but is also believed to produce other output that cannot be measured with current technology
Are you suggesting that Searle was saying that there was a difference between the rooms and that we just needed more advanced technology to see inside them? Come on.
> The whole point is that outside observers can’t tell.
I tried to explain that outside observers may not observe the entirety of what matters, whether due to current technical limitations or fundamental impossibility. In fact, to assume externally observed behaviour (e.g., of a human) is all that matters strikes me as a pretty fringe view.
> Are you suggesting that Searle was saying that there was a difference between the rooms and that we just needed more advanced technology to see inside them
Perhaps you are trying to read too much into what the experiment itself is. I do not treat it as “Searle tried to tell us something this way”. If he wanted to say something more specific he probably had done it in relevant works. The thought experiment however is very clear and describable in a paragraph and is open to possible interpretations, which is what we are doing now. That is the beauty of thought experiments like this.