Re: What is Truth?
Posted: Sat Mar 14, 2020 2:05 am
You are like the ancients who denied 'zero' as meaningful and opted to vote for the authorities to officially ignore those who suggested it. Or,...like the first grammarians who defined 'nouns' as the naming of real things while 'verbs' were artificial because you can't hold it.RCSaunders wrote: ↑Tue Mar 10, 2020 4:58 pmI think your own view is already, "too convoluted and circular."Scott Mayers wrote: ↑Tue Mar 10, 2020 2:07 pm If any X is in some U, and some Y is not in U, then X is said to be true of or to U; Y is said to be not-true of or to U.
Truth is just an 'agreement' of comparison between at least two classes where one class is properly inside of another. Set theory uses the word, 'comparable' to describe this where general colloquial use is implying agreement between people in some common universe of discourse. In the latter, both people agree to some X as being in U.
I think too much further thought on this gets too convoluted and circular.
I'm not concerned about your own ignorance. All of reality that we perceive is itself just 'symbols' and 'patterns' of them. If you have some magical means to express reality otherwise outside of literally BEING anything beyond yourself, suggest it. All we have here are symbols here to deal with and denying the referents themselves as something 'more than' symbols is begging. Anything else is just politics given it requires agreement between people. And your vote against the simple defintion I gave suffices to just tell me that you disagree and why you deem what I say is 'untrue' by your perspective.
In the example you gave, the 'agreement' is to the particular perceived reality at two distinct times within our particular universe. If one gets poisoned, that reality IS the second event percieved and any prior guess as to its outcome being FIT to that is what is 'true'. If you antipate X and not-X occurs, the (X and not-X) means that your initial assumption of X is untrue. But while this is 'untrue' relative to the participants and this universe, there is some place outside or beyond this universe where it is. That such a reality is potentially 'not true' of our universe anywhere just means the same thing as 'true' beyond it.From here:
There is no other kind of truth!Truth
By truth we mean that which correctly describes reality or any aspect of it.
The following illustration demonstrates both the meaning of reality and truth.
Suppose you are very thirsty and find a bottle containing a colorless, odorless liquid. The liquid in this bottle is either water or a deadly poison. If you choose to drink the liquid one of two things will occur, your thirst will be pleasantly quenched or you will suffer excruciating pain and die.
Reality is what the liquid in the bottle actually is. Truth is whatever correctly describes that liquid. If the liquid is poison, only a statement that says the liquid in the bottle is poison is true. If you believe the liquid is water and drink it, if it is poison you will die. If you take a vote of everyone who has an opinion about what is in the bottle and they all say it is water, if you drink it and it is poison, you will die. If you feel very strongly that the liquid is water and drink it, if it is poison you will die. If an authority, scientist, or logician claims the liquid is water, if you drink it and it is poison, you will die.
Truth is not determined by belief, consensus, feelings or authority. It is determined by reality. It is determined by what is so, no matter what anybody believes, feels, thinks, or knows. In this case, the truth is determined by what really is in the bottle and only a statement that correctly describes that is the truth.
Now you can DENY that other universes exist. But this then lacks the capacity to prove nor disprove and so any option to ignore is just about your own 'practical' concern and is 'political' if you impose that no one should propose such possibilities. All you can assert is an agnostic position of certainty. However, logically, the only thing we CAN know is based upon subjective experiences and yet these too cannot be UNDERSTOOD without using more symbols to investigate. Every sensation is an input and every motion (even thoughts without literal muscle signals), are 'symbols'.
I expressed an example using set theory. If you add Venn diagrams, think of the background as our "universe" and the specific factor in question as 'true' if it is inside that universe without concerning yourself whether it exists beyond it. If you find something contradictory in a literal sense, then such 'reality' would mean that you need to either expand your 'universe' (as it may be mistaken by your perspective) or look inside to see if you made some other error apriori to your conclusion of it being 'contradictory'.