Not that I don't enjoy this all very much but I guess any conclusions or ideas here can only serve, at most, to dust away the cob webs of perceived experience. We aren't talking about ultimate reality or something, only of perceptions of such "things" so talk of that which is beyond our bounded view is talk of the wordless.
I'm not sure how self awareness is any less based on perceptions of external realities than talk of emergent properties etc. The very act of saying, "I am self aware", takes for granted this "self". We presumably do this based on the divisions we, and we alone, create between observers and the observed etc. Surely any universe "knows" no such distinctions? For the cat there is no "me" and mouse, only chasing(?). At this level of discussion at any rate, no?
So talking about something "which gives rise to external reality & self", seems to me, to be trapped in "external reality" itself by virtue of "giving rise to it", to be in relationship to it. What we are talking about here, these selves and realities, these mutual relationships and dependencies, they are all devised in "our" minds, "our" minds also "create" these very relationships, these processes of A-B-C. So the topic seems to have reached a point, to me, when questions of "ultimate reality" become meaningless if we are still talking in terms of "gives rise to". This is why I earlier questioned how such an ultimate reality could give rise to something, could exist, could create or be part of relationship, these are all things which this "ultimate reality" of which we speak is supposed to be the basis for. Unless you want to create an ultimate regress, it seems like we must let go of "creation", "giving rise to" & "basis".
I only talk of an "ultimate reality" because of this limitation in terms of my perception, I also have no clues as to the nature of this ultimate reality but to me, by definition, it must be wholly beyond relationship. In fact, if you ask me, no such ultimate reality exists beyond my own attempts to box/label my perceptual limitations. I think I mentioned earlier that self perceives these "things", which it throws a net around to group together, I sense the same thing IS happening with a discussion of that which is beyond "external reality" & "self".
I don't know the physics or the maths for any of this of course, I'd love to be able to delve into it from that angle too, maybe, many years from now I'll do just that. For now, intuition is my only ally, oh and ALL the excellent posts I read here which spark my imagination. :wink: