In Metaphysics, Aristotle described that “To say that that which is, is not, and that which is not, is, is a falsehood; therefore, to say that which is, is, and that which is not, is not, is true”. But this makes something apparently presumptuous; namely, that one doesn’t determine when to declare a sentence true but instead, that one comes to recognize a property of a sentence, and that being that of truth. We should interpret Aristotle in a new way without such presumption. That’s simply that when a person declares something true or false, he believes what he’s saying is the actual state of affairs.
If one persists in wanting Aristotle to be offering a theory of truth, there’s not one here to be presented except tautology. For, how does one come to believe what is true? He will have been persuaded either from experience, perception, or by reasoning. And though some sentences are beliefs uttered about the world without justification at all yet are warranted (“I exist”, “There are other minds”, “There is a hand”), the only way one can genuinely make a case for correspondence is through justifying “This sentence is true about the world.” In that case, one must produce evidence not only that sentences can correspond to reality rather than merely suggesting “This sentence does better at describing what I think about the world than others may,” but that some sentences actually do correspond in some non deflationary or more-than-just-a-practical way.
If there is no mechanism by which a sentence about the world can be said to link to the world in some genuine rather than artificial way, or if one merely proposes such a mechanism exists, then it is only tautology and of no value in the least to assert such a claim in the first place.
If one says, “Here are the reasons why P corresponds,” then one isn’t employing a theory of correspondence but of justification and justification alone is then what makes any proposition “true”; and “true” then once again, deflates into “assertable”, “warranted”.
It is enough to say that some sentences do a better job for us than others in how we’re thinking and talking about the world; not that “truth” in correspondence doesn’t entail reifying confidence and so-naming it, or that “accuracy” in comparing sentences to reality doesn’t also entail “ding an sich”, remanding any need for justificatory practices at all.
To say what is that is and what isn’t that isn’t simply means one isn’t lying, not that one has at all accounted in any way for some definition of what people mean by “true” given their use of the term.