The more experience I get, the more I wonder if this is really the case for us. We certainly have some kind of abstract model in our heads when thinking deeply about a problem. But in many settings - in a work meeting, or socially with friends - I think it is a much more automatic process. The satisfaction you get when saying the right thing, the dread when you say something stupid: It is just like playing a game. Maybe the old philosophical concept of society as merely "language games" is correct after all. A bit silly but I find the thought makes annoying meetings a bit more bearable.

But you are of course right with GPT, it has no inner life and only parrots. It completely lacks something like an inner state, an existence outside of the brief moment it is invoked, or anything like reflection. Reminds me of the novel "Blindsight" (which I actually haven't read yet, but heard good things about!) where there are beings that are intelligent, but not conscious.