Do you have faith that there are objects behind your experiences?
Or do you claim to be able to peak behind experiences?
Such silly self reflections. As your mind, I know that I am all there is.
You can't know that. But you can know that as a mind all you have access to are experiences.
That is what a human is. An organism that experiences and is able to subjectively make something of those experiences.
Fuck it.
Right, let's do this.
Just like your ham fisted assertion that everyone else's evidence wasn't objective while helping yourself to subjective premises as if they were objective, your tedious assertion of a sceptical position is incoherent.
Here's why.
It's your claim:
all you have access to are experiences
Well, right from the off you are wrong. You've helped yourself to a plural you can not logically support.
Here's literally all you can say:
There is an experience.
Because what you can't help yourself to is memory. YOu can only have one experience at a time and, as you can no more trust memory, in the absence of any supporting theory, than you can anything else. So all you have is the experience you are experiencing at that moment at the moment you are experiencing it. That is literally the only thing that your Cartesian universal acid guarantees. It doesn't even guarantee that you are experiencing the experience. just that there is an experience now. It can't be a compound of several experiences over time because memory. Again. Thus, you cannot have the experience of you experiencing. Just the experience. No you, no I, no self, nothing. Just the brute fact of experience now.
So if global scepticism really were a live position, that is what it would be. No language, no self, no continuity, just an endless singular context free experience.
And that, my little trollzombie, is a barren creed to cleave to. Most undergraduates get over it by the second Descartes to Kant seminar.
Oh and while you are being sceptical, good luck with explaining where the language to express your doubt came from. Seriously, sustaining global scepticism is the most credulous thing anyone can do.