archibald wrote:zoon wrote:The author, William FitzPatrick, doesn’t stress that the “domain-general intelligence” evolved along with the more specific predispositions which he refers to as “evolutionary causal influences”, but I presume he would agree that it did evolve.
Unlike spinozasgalt, I find your citations very relevant.
The one potential ....flaw...in them (which I would like to stress does not necessarily invalidate their explanatory power, it's more of a caveat) is that they are somewhat restricted to......offering plausible explanations. Plausibility, imo, is very worthwhile, but there is an element of post-hoc storytelling about them which can be objected to (and has been here, I think, most notably by cito, who might use the phrase 'just so stories' and warn us about contingency).
Imo, neuroscience has some advantages over evolutionary biology, and is a useful companion to and bulwark for it, in that it deals in what is and what can be pointed to, rather than what processes might plausibly have occurred in the past.
Patricia Churchland gave what seems to me like an excellent example (in the first video I posted above) of how the urge to pair-bond in prairie voles was traced to the pattern and density of certain receptors (for oxytocin I think) in their brains, that isn't there in other voles who don't pair bond.
I imagine a similar analysis could be done on, for example, human emotions (and has been, I understand). They will, I think, reduce to biology, neurobiology in particular.
One wonders, what fundamental is left to ponder or explain after such things have been demonstrated (allowing of course that more work needs to be done)? Questions about how or why they came to be operating (in other words, evolutionary biological explanations of what happened in the past) are to some extent a side issue, and we can deal with 'what is' as the basis for understanding behaviours. With evolutionary biology adding possible corroborations.
And of course, morality is, at the end of the day, about behaviour. I dare anyone to suggest that neurobiological activity can't directly account for what we call moral judgements, be they reasoned, emotional or what have you. Who could argue that there's any 'whys' left to explain when we know the whats and hows? I'm almost tempted to say,
'you wanna know why infidelity is considered either right or wrong? Look at the pattern of neuron receptors.'To that extent, it's possible to argue that traditional philosophy is and was just asking the wrong, old, questions, or questions to which there are no meaningful answers and possibly never were, at least not from philosophy. I have a half-theory that traditional philosophy hasn't shaken off nearly as much woo-thinking as it arguably needs to, with all the attendant ideals and absolutes that woo often involves. Use of the word 'victory' might also qualify. It's certainly a quaint notion when applied to philosophy.
And if moral realists, for example, or their sponsors, remain 'unconvinced' by this or that alternative explanation that they feel thay are 'unconvinced by' then I suspect that all that will happen is that they will go away and do a survey of metaehtical 'viewpoints' or something, or write about it, copiously, in academic articles that only other armchair philosophers are going to find any good reason to bother spending their otherwise valuable time reading.
Sheesh. 5 posts in a row. I think I might be a worse rambler than you are! LOL.