>>13973101The word "truth" is a sign with many meanings.
Capital T truth can't be known to exist. E.g. you can never rule out that you're the only conscious being and everything else is a simulation.
Similarly, but less out there, you can't be sure that you're not the main character of the Truman show and every time you put something in the fridge, the guys managing your "kitchen" not actually exchange everything in the fridge for some weird reason.
That said, there's a notion of likelihood and we all act as if those scenarios (of which you can invent arbitrarily many and of arbitrary obscurity) should not determine your actions. This is isn't about knowledge, it's about practicality.
So "truth" is merely a practical term that comes on a spectrum. Mathematical statements are truth in the sense that bettering against them seems to be a bad idea. If you give two people a posit saying "3+4=" and ask them to complete it, you should bet they end up with the same result and in this sense math is special.
