> I’m afraid all those arguments boil down to “we don’t know how to do it yet, therefore it can’t be done”, which is absurd.
I'm not saying that. What I'm pointing out is that most arguments in favour of AGI rely on a crucial assumption: that computational intelligence is not just a model of a kind of intelligence, an abstraction in other words, but intelligence itself, synonymous with human intelligence. That's a bold assumption, one which people who work and deal in CS and with computers love, for obvious reasons, but there is no agreement on that assumption at all. At base, it is an assumption. So to leap from that to AGI seems in that respect simply hypothesizing and writing science fiction. Presenting logical reasons against that hypothesis is completely reasonable.
I'm not saying that. What I'm pointing out is that most arguments in favour of AGI rely on a crucial assumption: that computational intelligence is not just a model of a kind of intelligence, an abstraction in other words, but intelligence itself, synonymous with human intelligence. That's a bold assumption, one which people who work and deal in CS and with computers love, for obvious reasons, but there is no agreement on that assumption at all. At base, it is an assumption. So to leap from that to AGI seems in that respect simply hypothesizing and writing science fiction. Presenting logical reasons against that hypothesis is completely reasonable.