I’m not all that interested in sex dolls, actually. But what I am interested in is the reactions they provoke from people when they consider the nature of intelligence.
My view – pretty much that followed by Alan Turing in his pioneering paper “Computing Machinery and Intelligence” – from which we get the “imitation game” aka the Turing Test – is that intelligence is whatever looks like intelligence.
The relevance of this to sex dolls is that the BBC’s technology correspondent Jane Wakefield has put together a series of reports on the subject – the first was on “From Our Own Correspondent” last Saturday, there’s a web piece – here – and there is a report for the BBC’s World Service yet to come.
Wakefield argues that while the sex doll “Harmony” can say things which sound like intimate small talk, the doll can never know the feelings behind the words.
But what does that mean? At the most basic level none of us can live inside the head of another – we can never “feel” what it’s like to that other person, because we cannot be them.
Or, to paraphrase Turing, you might like strawberry ice cream and I might hate it: but we are both tasting the same thing, so what does this feeling of “love” or “hate” correspond to? How could you know how I “feel” about the ice cream, when you “feel” differently?
It’s an entirely subjective thing, so how can you assert that the machine “feels” nothing?
Of course, the human brain and human experience generally appears to be a massively parallel thing and we simply cannot, yet, replicate that in a machine, but if we could are we seriously suggesting that human consciousness transcends the material? That simply doesn’t make any sense to me.