Earlier quoted context omitted.
I think we're running across the varying forms of the Principle of Sufficient Reason, which is, again, a somewhat contentious area of philosophy. > I think everything is fully determined, even if we may not ever achieve a full explanation of that determination. Is that consistent with brute facts? That depends. Your statement is effectively the "Strong PSR" - every fact is preceded by another explanatory fact. There…
Brut facts. Principle of Sufficient Reason. I am getting a vocabulary bump here. I spent some time further expanding my vocabulary on related concepts on Wikipedia. > Your statement is effectively the "Strong PSR" I would agree with that. But coming across the Münchhausen trilemma, the idea that all proofs need prior assumptions, or must be one of: (1) a circular argument, (2) an infinite regression, or (3) dogma, I…
Glad to hear it. I'm not an expert on these topics, so it's probably best to be skeptical on this. You may find the paper and some of the names I've mentioned (ie: Carrol) worth reading/ listening to.
> Some truths are the result of co-constraint.
This is a fine claim to make and it's not totally insane or unheard of. The concept of simultaneous causality, for example, is definitely something people argue.
> Reality must have this form of being.
This is a claim, and a fine one to make. It's still a claim though. I think it's worth reminding you that I haven't actually said anything other than that it's not really reasonable to assert things like randomness not being scientific, or that all things have a cause, etc - that most physicists probably disagree with that is notable. It's your position that those claims are true, and that's fine, but it's just notable that you're plainly asserting rather controversial claims.
> (2) It cannot be determined by infinite regress, because there is no where beyond reality to regress. And obviously
FWIW you can actually just say that you accept infinite regress. That'd be fine. You would have some other metaphysical commitments there, but it's a move you can make.
> Contradictions are contradictions regardless of priors.
You can also just reject the law of non-contradiction. Or I could. Or you have to assert it.
> in terms of being (1) self-consistent, (2) consistent with hosting a region with what we know of our local physics, and (3) to avoid simply being a circular argument, demonstrate that alternatives to the explanation necessarily are contradictory.
It's probably notable that all of these are just assertions. Consistency is a property that you're claiming. (2) seems reasonable. (3) I'm not sure of. And again, law of non-contradiction would have to be shown as being necessary. Neither of us is right or wrong, which is sort of my point - these are valid metaphysical theories.
Your view is not unreasonable. A lot of people hold to the strong PSR, it's just notable that it's controversial.
> I think it is fair to say, while some may believe a theory of everything with unexplained brut facts can be valid (some things being just what they are), few or none would be unsatisfied with a theory that demonstrated all facts were well determined, was consistent, could be shown to be compatible with our region of reality, and could not be altered without creating a contradiction.
Sure. A theory with no axioms would be desirable. But also, like, we wanted that in mathematics and accepted that it was impossible too. Would we have preferred otherwise? Well yeah. But we know it's not the case.