Appearance vs. Reality?

One of the most fundamental questions in philosophy is the one of appearance vs. reality. We find ourselves asking the question of what is genuinely "real," and what is viewed merely as just an "appearance," and not real? It becomes difficult when we assume there is a difference in the two to determine which is which. Generally, what we label as "real" is regarded as external and eternal. What we refer to as just an appearance is regarded as temporary and internal. Many early as well as modern day authors use the theme of appearance vs. reality to portray a character in a certain way.
The…