Comment by missingrib
1 day ago
I think Searle's Chinese Room argument refutes this. LLMs are simply manipulating symbols, they do not have semantic understanding. This is why hallucinations exist. And Searle's argument extends even further than LLMs.
You are basically arguing for a functional account of consciousness, but things like this have been debated for literally decades/centuries in philosophy.
Millenia, in fact. The big difference, of course, being that we now have experimental philosophy machines (aka computers). So we can actually put some of these theories to the test, and recognize how utterly inadequate most of the work done on the subject has been. We had a pretty good idea anyway, so it's not a big surprise. Theories of mind have evolved dramatically in the late 20th century. And it's pretty clear that theories of mind will have to be re-done all over again with the advent of LLMs (particularly current-generation LLMs).
The problem with the hallucination argument is (1) that is much less of a problem with good current generation AIs, and (2) living conscious breathing human beings also have a disturbing tendency to make shit up, too. So a tendency to make stuff up doesn't really serve as a disqualifier for consciousness.
Also worth mentioning that the guiding rule of what's philosophical or not is whether it's actually useful. Actually useful philosophy usually becomes something else. Usual some scientific discipline or another. And as it turns out, theories of mind are likely to become extremely useful in the near future. Expect huge advances!
I think one could argue the opposite.
1) Good current generation AIs are specifically trained to reduce hallucinations. If we had new AI system that happened to not have hallucinations as a side effect of their training, then it would be convincing. But here, it looks like we have built a pocket calculator that answer 7+13 = 14, and on top of it, we added a layer that says "if the input is 7+13, then replace the output by 20". This pocket calculator still does not know how to calculate, we just added a layer to hide its mistakes.
2) Not only "make shit up" is not the same as "hallucination" (either "making shit it" is done when the individual knows it is unreliable, or when the individual was given wrong inputs), but the point is not to say "hallucination implies no consciousness", but "large quantities of hallucinations in situations where a conscious system would be unlikely to hallucinate implies no consciousness"
Searle's Chinese Room argument is wrong.
This is not helpful. In what way is it wrong? Does the person in the room know Chinese?
It is a helpful pointer for people who might otherwise assume that a well-known argument by a famous philosopher is sound without checking too deeply. Straightforward refutations can be found on wikipedia or by thinking about it.
6 replies →
>LLMs are simply manipulating symbols, they do not have semantic understanding.
falsify this. Show me a way you'd be able to prove they do/don't, that would work for humans.