I don't think the undergrad math and statistics are really the problem. I think even if people understood the math, there would be some who questioned whether there's something epiphenomenon arising from the math, because there are more fundamental issues. Students in philosophy of mind classes were confronting these issues long before the DL boom started, with the Chinese Room argument. I.e. even if we accept as premise that there's a pre-described and deterministic set of steps that gives rise to seemingly intelligent behavior, we can be divided over what properties to ascribe to that system. Does it "understand"? Is it "thinking"? Is it a "person"? Why?
- we've never settled on a definition of consciousness
- we don't understand how biological brains create qualia
- we're not entirely in agreement over when human biological brains stop having ethical standing
- we disagree about how necessary embodiment or the material world outside the brain is to "mind"
- we disagree on what ethical standing to give to non-human animals with biological brains
Because we know so little, perhaps the only people that can believe strongly that current ML models are conscious have embraced panpsychism. But also because we know so little, including _what consciousness is_, I also don't think one can be confident that no ML model today has any consciousness whatsoever.
Recently I was re-reading some Douglas Hofstadter and in Metamagical Themas he has a dialogue about the "Careenium" in which on different (time)scales a physical system of balls and barriers appears to have qualitatively different kinds of dynamics. Hofstadter earnestly wants to use this to explain how "I" can direct or constrain in a top-down way some of the physical mechanisms that make me up while at the same time in a bottom-up way they comprise and animate me. I don't know if it was intentional, but it seems awfully similar to a beer-can apparatus that Searle somewhat dismissively uses as example of a potential computing substrate which could surely never support a "mind" no matter how it is programmed.
Two academics, both well respected, both who spent decades thinking about the mind and how it comes to be and how we should think about it, and both used an inscrutable complex physical (non-biological) apparatus to make points which are diametrically opposed about how the mind arises from more or less specific physical conditions.
I have in mind a property fwomp which I can't clearly define. But I have fwomp, and I'm pretty sure you have fwomp. I don't know where fwomp comes from, how it works or what are the necessary conditions for its persistence. From the preceding sentences, can you know with certainty that U-Nets don't have fwomp?