A skeptic doubts the senses give actual evidence, they doubt math …
How many skeptics walk off the cliff expecting to continue walking? If you’re skepticism is of the purely theoretical kind “sure, I doubt everything, but God (heh) forbid me act on these doubts” then I cannot help you either.
Besides, that’s cherry-picking circularities. Let’s go meta: don’t you doubt your doubts? If you claim you can’t calculate or measure the level of anything real because “that’s axioms”, what makes doubt in math/physics weaker than doubt in doubt in math/physics? And if none is weaker then the other, why don’t walk off the cliff?
How many skeptics walk off the cliff expecting to continue walking? If you’re skepticism is of the purely theoretical kind “sure, I doubt everything, but God (heh) forbid me act on these doubts” then I cannot help you either.
Besides, that’s cherry-picking circularities. Let’s go meta: don’t you doubt your doubts? If you claim you can’t calculate or measure the level of anything real because “that’s axioms”, what makes doubt in math/physics weaker than doubt in doubt in math/physics? And if none is weaker then the other, why don’t walk off the cliff?
Part one is ad hominem, and has no relation to the validity of the argument.
As for part 2, the point is not that the world is certainly an illusion but that we don’t know either way. Given that, meta-doubts are implied.
For me personally, my posistion is that rationally there is no way out of skepticism but that I believe it false on religious style faith.