STAGE I Call to adventure --some new threat or challenge appears in the protagonist's community.
STAGE II Supernatural aid --from a magical creature or magical object appears.
STAGE III Confrontation --The hero confronts the threshhold of danger, often a guardian or villain, that thrwarts him.
STAGE IV Education --Aid comes from a helper and/or mentor figures to show him how to bypass challenges and temptations.
STAGE V Revelation --The hero experiences revelation--often in the form of an abyss or a symbolic death and rebirth.
STAGE VI Resurrection --The hero is transformed, resurrected, or somehow makes atonment, often receiving a concrete or abstract gift from a divine source like a god or goddess-figure
STAGE VII Return --The hero returns home. Once there, he re-establishes order or peace, often becoming a new ruler.
But of course these two "arguments"--that figurative language is necessary to define democracy, and that democracy permits such luxuries as figurative language - are really two faces of a single argument, an argument defining democracy, in part, as that form of government which recognizes the necessity of certain luxuries.
(Source: Bogel, Fredric V. "Understanding Prose." Teaching Prose. Ed. Frederic V. Bogel and Katherine K. Gottschalk. New York: W. W. Norton Company, Inc., 1988. 172. )