Gary
I thank you for engaging the prospect of the possibility that humans we could know everything.
You correctly sort to refine and move to correctly define what know everything really means.
It is hard to move away from science on this one but perhaps a point could come in our future that notwithstanding our current logic some fundamental is exposed , one which I could not predict or define but perhaps of a nature of apes starting to walk upright event, certainly one unknown now...
But the day arrives and we have it all worked out...
Sortta where I feel I have reached.
What humans call Gods must know everything ...
Well the question could be approached from another angle...if we don't know everything what is it that we must know to be able to know everything so the question is simply what is it that we do not know.
Alex