In 'Republic' Plato demonstrates his ideas about human knowledge (in relation to reality and the Theory of the Forms)
Symbolism
The
cave =
the
visible
world we
live in,
WoA
Escaped prisoner = philosopher (Socrates/Plato)
Prisoners =
humanity
Shadows + echoes = our
perception of reality, empirical
knowledge, copies of Forms
Outside = true
reality, world of
the Forms
Sun =
Form of
the Good
Journey = discovering true
knowledge
Prisoner dying =
Socrates' death, due
to ignorance
Return to the cave =
philosopher trying to explain
his ideas. Plato's belief that
those with philosophical
knowledge should lead
society.
The analogy:
A dark cave
connected to the
outside world by a
long passage.
Inside is a row of
prisoners. They are
chained up with
their backs to the
entrance, unable to
move.
Behind prisoners is
a bright fire, people
move past the cave
all day carrying
things. Their
shadows projected
on the wall, and
voices echo around.
This is their perceived reality
A prisoner is released. The
sunlight blinds and confuses him
but he comes to understand the
world outside the cave
illuminated by the Sun.
He returns to the cave and is
blinded by the darkness. The
others don't understand his
experiences as they only know
the shadows+echoes. He can't
play their guessing game
anymore. They may kill him for
bringing confusion to their safe
world.
Analogy = comparing one thing with another
that's similar to explain something