Appearance and Reality
     Index     
Site Description            Appearance and Reality (linked to sources)

Concept Description

This category overlaps with   Epistemology    and    Idea of "Other".

I will let Epicurus describe the constrast I am after with this category:

"Indeed, there can never be a recurrent similarity between, on the one hand, mental images what arises in sleep or what is engendered from application of the intellect or any other faculty of judgment; and, on the other hand, what are considered to be beings that exist truly."..... page 10