@Chights47,
I very much appreciate Chights47's response to Hermod: "Everything is originally based on perception and faith that it's true."
This pretty much describes what I consider to be intuition, based on experience but going beyond it.
One of the problems I see in much of the thought in these threads about truth is an over-reliance on logic as a generator of knowledge. To me logic serves mainly to correct thought rather than generate it, i.e., to avoid contradiction in thought. I've no deep aversion to contradiction in descriptions of experience; life generates paradox, but it is unacceptable when it's generated by careless thought.
As I see some of the statements here Naive Realism and Objectivism are clothed in logical formulae that serve little more than dress common sensical conceptions in "philosophical" garb.