@fresco,
Quote:A recent book by Samual Arbesman describes the transient nature of what we call "knowledge", such that any statement we call " a fact" today has a finite life expectancy of staying valid in the future. The analogy is of course drawn from the radiactive decay of elements.
It would be impossible for me in the course of a single lifetime to personally validate the vast majority of information that various disciplines have outputted. IOW, when it comes to "understanding what is on", I primarily have contact with what are approved facts in the context of respected formal systems -- which catalog and study multiple levels and regions of space / time. Rather than my having direct contact with the raw sources themselves of those described (sometimes photo/video depicted) facts.
I am living physically in an everyday world that dates at least back to an age of hunter-gatherer perceptions / conceptions, but largely living "intellectually" in an abstract, processed, refined, "fabricated representation" of nature. When it comes to "knowing" about that part of the present and past empirical realm that surrounds my body which I have not personally encountered and learned about via my own efforts during my days on this planet. I have never even traveled to Antarctica to directly confirm that it truly exists as a resident of the public, intersubjective half our experiences.
Nevertheless, I have great confidence in the institutionalized knowledge base that has been accumulated by Western methodology. But admittedly this trust is basically founded on armchair reasoning and acquired feelings. Instead of, again, direct observational contact with the original items and having more familiarity with whatever specific process of conclusion-generation was involved in producing any particular one of them that was not empirically observed, or relied upon mediation by instrument / experiment.
For instance, I would consider it an irrational, too-difficult-a-feat-to-pull-off and goofy idea that all the eyewitness testimonies / reports and media footage of Antarctica and men having ventured to the Moon were part of an elaborate, socially all-pervading conspiracy / deception. And obviously atom bombs work, which seems to validate a section of microphysics -- or at least that there is a particular way of conceiving matter which yields desired and predicted effects like that.
Touching upon the presence of "para-knowledge" constructs throughout the human past (or parallel to the modern, the way we still managed to survive minus our current approaches and approved information bases): Ancient North Americans "engineered" corn into existence with alternative / primitive conceptions and understandings of its ancestral plant than those that contemporary biological sciences would have (but surely more limited in their range of possible manipulations than the latter and its offshoot technologies). So what would be judged "wrong", or only a "partial-truth", or skewered "facts" in the context of one worldview may sometimes still serve as a functional tool for another. Or for cultures at one time dependent upon a para-knowledge framework (or actually / usually what would be informal, folk practices as contrasted to the systematic, well-detailed and organized information of modern institutions).
Quote:Does this put another philosophical nail in the coffin of "absolutism", whether it be couched in religious terms or statements about what we call "reality"?
There should be little problem with a discipline having or needing fixed and immutable qualities, quantitative values, concepts or standards that are supported by its opening axioms or consistent within its reasoned framework as a whole. But regarding the non-artificial world and the relational interdependencies of its entities -- or its abundance of phenomenal "things outside themselves" instead of Kant's intelligible counterparts -- locating concrete absolutes or the non-described sources of any such candidates would seem a Ponce De Leon type quest.