>> the symbolic approach to modeling the world is fundamentally misguided. > but how did you arrive at this conclusion? Why are you certain that symbolic modeling (of some sort, some subset thereof, etc) isn't what ML models are approximating?

I'm not the poster, but my answer would be because symbolic manipulation is way too expensive. Parallelizing it helps, but long dependency chains are inherent to formal logic. And if a long chain is required, it will always be under attack by a cheaper approximation that only gets 90% of the cases right—so such chains are always going to be brittle.

(Separately, I think that the evidence against humans using symbolic manipulation in everyday life, and the evidence for error-prone but efficient approximations and sloppy methods, is mounting and already overwhelming. But that's probably a controversial take, and the above argument doesn't depend on it.)