Actually, Hoori, I think you've done the best job yet I've read of trying to lose the extraneous code words and to put those thoughts into more layman's English.

(Yes, I love philosophy. But I hate it when people can't write properly and make it more complicated than necessary.)
Still, I ain't buying the concept of said "beauty" (as a conceptual appreciation, no less) as mediating between those two polar ideas. Humans are capable of carrying thousands of conflicting thoughts and impulses in their heads on a daily basis, so to suggest that some kind of mediator therefore exists and must be necessary ranks up there with saying that "we don't know how the universe came to be, therefore God must exist".
It's a nice try, but I ain't buying what Hume is selling.