Given that all we have is subjective awareness, and that we came up with logic and reason, that is self-evidently false? I don't understand your line of thinking here. Logic and reason is a subset of subjective awareness, as you say. So how can logic and reason describe subjective awareness in its totality? It can't - it can only ever point to it or hint at it in some way. That's the point I'm making. Furthermore, logic and reason aren't good mechanisms to explain this totality, as they are extremely rigid and limited subsets of it.