oh putin, it explains a lot that you are an america-hating commie. you may not like it but it bears insistence – as with the chip on your shoulder regarding religion, these kinds of pathological fixations undermine the validity of your argument. that you discount all contributions of religion to knowledge throughout history, is a reflection of the distortion that a pathological fixation can bring about, and how it results in manifestly ridiculous beliefs.
i have reiterated my position in the same terms since the outset of this discussion. there are limits to logic and evidence based methods (godel’s theorem shows us that these approaches are incomplete, or inconsistent, either of which is a strong indictment of the monopoly over knowledge that you would have for an evidence based system). further we know that universals are themselves are not accessible (kant’s critiques show us that we cannot know things in themselves, and thus cannot get to “the all” of a matter – a universal is definitionally “the all” of a matter).
again, at this point, your task is to say that despite these limitations we can absolutely discount (as you put it) “non-reason, non-evidence” based ways of knowing. since that hasn’t been done by anyone else effectively, i don’t see much of a chance of you handling it – again, because of the structural shortcomings which implicate how people can use our faculties of reason, and which limit our ability to rely on “objective” evidence (materialism) alone.
at this same point, i say that one must take a leap of faith to embrace the universal regardless of our ability to name it precisely (if it were named precisely, it would no longer be universal, it would be particular). that is *not* to say that one MUST do this – i am specifically saying that TO EMBRACE the universal, one must take that leap. if you don’t want to go there, it’s no skin off my back. my position is here is not “you are wrong, you must accept universal morality” – my position is “asked whether i believe morality is universal, i explain my perspective on why it is.”
in addition, i make two further claims. i say that there is a discursive benefit to this discussion, in that contention and debate itself heightens our ability to understand, even if we cannot arrive at a final destination.
finally, i speculate that this inability to arrive at the universal point may be itself a source of fuel for human endeavors – that our limitations keep us going, striving toward a goal that we know is there, but which we will always find a new perspective on (universal is “all” – *infinite* - there is always the possibility of further enumeration) and thus will not exhaust our ability to inquire, to ponder, to analyze, to explore.
there is no “demonstration” that morality is universal. a universal synthesizes parts and sublimates them into a higher whole – to demonstrate such a thing would reduce it to another part. in short, when you ask for proof, for evidence, you are precisely missing the point of what universalism means. and, far from trying to force you to accept such a thing (again, i could care less, as it is not my interest nor position to force others to agree with me) – i am trying to *explain* why your objections are, strictly speaking, not responsive to this debate.