(1) Prove it. You’re the one making the assertion, and therefore the burden of proof is on you (a classic rule).
(2) The forum that I was discussing was the internet. The structure of it requires the development of the technologies underlying it.
But of course, resorting to the safety of “prove I’m here” and not the brain in the vat is just another example of the laziness in the “we can’t know” argument – it recedes when challenged. If you take no position, of course, you are making no argument. You’re just bouncing off the statements of others – being contrarian, as mentioned previously.
(3) Nah. It’s just because.
(4) Metaphysics?
Metaphysicians cannot avoid making their statements nonverifiable, because if they made them verifiable, the decision about the truth or falsehood of their doctrines would depend upon experience and therefore belong to the region of empirical science. This consequence they wish to avoid, because they pretend to teach knowledge which is of a higher level than that of empirical science. Thus they are compelled to cut all connection between their statements and experience; and precisely by this procedure they deprive them of any sense.
Ontology and Solipsism just bring us back to the brain in the vat and the Matrix – retreating if we aren’t pragmatic. Epistemology allows for the assumption of certain premises, otherwise you regress back along infinite justifications – Socrates admitting that the the only true wisdom is knowing that you know nothing wasn’t the end of Western pursuit of knowledge – it was a foundation of it. Fallibalism is simply a recognition of the possibility of being wrong, and relativism merely that I can’t say my position is better than yours in an absolute sense.
The question was about certainty, but in the material sense. Accepting none of the premises of materiality, one can’t sufficiently critique the concept of certainty in the material sphere. If you confound certainty from the philosophical perspective with that in the sphere of what is meant in the uncertainty principle, you never get to the questions that makes sense.
And I didn’t think it would make you feel better, but I thought I’d make one last gesture. But of course, if reality is really so uncertain as all get out, what does it matter if you tell me what your background is? It’s not real anyway, right?
Of course, when you refuse me the information, you’re assuming that there’s some tangible use for it. Which speaks to its materiality. So it seems the skepticism you appreciate is more one of convenience.
And it’s not that I can’t hear you. It’s mostly that you’re not responding. If the links were all you needed, you’d leave it at that. You continue on, desperately attempting to prove a negative – that there’s no absolute truth. Of course, how, may I ask, is “proof” worth anything in the context of “no truth” or rather – how do you prove that there is no proof?