T2,
I consider you a contemporary thinker ...and a solid 'sounding board', as well.
Maybe, if we put our heads together, we can figure out what the hell it's all about.
tar2 wrote: ...I am very glad you see it the same way I see it, because much of my worldview is built on that “truth� [...]
Well, properly interpreted, I think all of the 'evidence' supports us on this point of agreement.
I've long been a proselytizer of my own stripe of
representationalism, according to which a firm distinction between our perceptions and the aspects perceived ...is foundational. Part and parcel to this is the issue of time delays in the transfers of information from the external aspects of reality (or
projectors) to the internal representations thereof (or
projections).
However, unlike some of the O.G. representationalists (ESP. Locke), I don't believe the
tabula rasas (I.E. the relatively unfettered memories of
conscious embryos and/or fetuses) are entirely "blank" to begin with, mainly because I see genetic predisposition as a form of
internalized and pre-stored information.
tar2 wrote: ...When I have an insight, it is new to me. Something that I notice about the model of the world in my head that I did not notice before. Now that I notice it, I cannot un-notice it, it is part of my neurological wiring. It can be corrected and amended as new evidence comes in, but that fact is now “known� to me, and true to me. That X exists.
I think it's important to be crystal clear in our definitions.
If, by "insight(s)", you're referring to wholly internalized,
complex ideas that arise from the intentional organization
and unintentional interplay of
simple representations (I.E. from our remembered perceptions of the world outside of our minds), I'd still be wary of making claims to "truth" and "knowledge" based on those insights, any or all of which may well be distorted. If, for instance, your
belief in the so-called "fact" that X exists is based on a series of misunderstandings and erroneous interpretations of the available evidence, your claim to knowledge of the truth and factuality X's existence would be ill-justified ...and potentially false.
tar2 wrote:When I meet Icarus Fallen on the Debate Christianity Board, I instantly add him to my model of the world, making all sorts of assumptions about what he is and isn’t, in the process. (he is human, not an aardvark, he knows some Greek mythology, he knows how to type, etc.). But one of the paints I use to create my picture of this “unseen other� Icarus Fallen, is insights. When he makes a statement, I instantly compare the insights that the statement suggests Icarus Fallen has had, with mine. And in a sense, paint his composite, in colors relative to my insights, and adjust my own pallet appropriately. That X (Icarus Fallen) exists.
Here your core "assumption", that I exist as a human being ...as opposed to an "aardvark" or some other non-human agent of intelligence, is based on primary perceptions (your readings) of secondary and tertiary types of evidence (the writing that appears on your monitor). That you don't directly perceive the author is
the determinative factor that renders your assumption of my humanity just that -- an
assumption.
tar2 wrote:And finally to objective truth. It is established with just a single common insight, with the first word spoken between two humans. This because each one knows he is an object in the other’s model.
The "objective truth" isn't "established with just a single common insight"; what's established is our common
knowledge of a single point of agreement concerning some claim or proposition that remains objectively true or false
...irrespective of our agreement on the matter.
tar2 wrote: ...With the knowledge that our perspectives are spatially and temporally removed, we can assume the existence of a third perspective and assign it a reasonably logical view, as long as we acknowledge its speculative, made up, nature.
First: I wouldn't claim to
know that "our perspectives are spatially and temporally removed", despite my strong conviction/
belief that they are.
Second: logically and empirically speaking, the "existence(s)" of any number of wholly
distinct "perspectives" are NOT contingent on a material separation among them (see
Koch's Snowflake, for a mathematical model involving the potential for an infinite many partial 'iterations' of an initial geometrical shape, minus any 'separation' along the way).
tar2 wrote: ...if we agree on the likely status, we can thusly assign it a probability of existence.
Just as our agreement on the
perceptual time delay thing is of no consequence to the objective truth or falsity of our claims on the matter, it is equally impotent on the likelihood of X's existence, so long as the "X" we're speaking of is a
projector and not a
projection.
tar2 wrote:...The current light arriving we are sure of, and that is what is real to us now, that is what matters.
The
projections (or
simple representations), during the fleeting instants in which we perceive them, are indeed
known to us.
BUT, the goings-on in the
projectors' 'real time', however unperceived, are no less "real" (or any less pertinent to wholesale existence) just because of the relative proximities involved.
In practical terms, solar flares are every bit as real,
from genesis to revelation (so to speak).
tar2 wrote: ...What the sun is doing from the sun’s perspective, NOW, will only matter to us, will only be apparent in 8.3 minutes [taking the elliptical average between the closest and farthest points of orbit, 8 min. and 18 seconds].
I beg to differ.
I'd say that what's happening
in real time, across the friggin' cosmos,
should "matter to us", whether those happenings are within our fields of perception/experience during our lifetimes (or for that matter, during the hairsbreadth of time and space occupied by humanity, from evolutionary inception to our eventual extinction) ...or not.
I'd written:
Icarus Fallen wrote: ...various and fleeting takes on "the actual" can be determined simultaneously from a number of localized perspectives in the present.
You respond:
tar2 wrote:Yes, but you only know this, because you talk to other perspectives.
No, I
believe it, because of my direct interaction with other agents of intelligence, each of which has seemingly occupied a unique point of view.
tar2 wrote: ...just as long as you are not saying the Universe is unity.
But that's exactly what I'm saying.
In my view, the universe IS an objective and eternal "unity" ...
of subjective and temporal aspects. -- That is, it's an object that remains forever intact, as its aspects come and go.