Those are distillations of existing knowledge. They are necessarily behind the status quo. "You can't call this newfangled contraption a computer, because a computer is a person!"
That seems like a really bizarre way to describe a tool that solved an open Millennium Prize Problem. They are, empirically and repeatedly, ahead of the status quo.
So if your argument depends on them being behind the status quo, reality has already disproven it multiple times over.
I believe the argument you're responding to is "a set of dictionary definitions does not suffice to define intelligence"?
I will admit the first time I read the thing you're replying to, I had a similar thought as you; From the sibling reply from them, I think they think they were obvious, but that also means I wouldn't expect their reply to help unless you had the same flash of inspiration I had.
The people who write dictionaries generally take a descriptivist approach, that’s why slang terms enter the dictionary after they start to become popular.
The state of the art of human knowledge would be another step ahead of the common use of any language.
That's an interesting take, and I can see how "computer" could refer to a human a hundred years ago, but they also mentioned "status quo", which should indicate that a reasonable person should use a modern definition.
Imagine you're the first one to invent a digital electronic computer. You call it a computer, and I go on Tinkerer News and post (by carrier pigeon) "ummm akshully computers are people????" - which one of us would be adding value and which one subtracting it?
Again I’m not the person who wrote the comment, but I think they were exaggerating for effect and maybe lost the audience in doing so. While “computer” has meant the same thing for many decades now, the term “intelligence” really does seem like a moving goalpost?
yet those movements came with clear definitions. If you have a new definition for intelligence, which isn't just designed as a definitional dodge, then please provide one
I think it's only a moving goalpost if you can show that the goalpost has moved with a new definition that fits our current usage of it. The people saying "this isn't intelligence", and then claim "we don't even know what intelligence is", are encouraged to offer such a definition.