The Republic HTML version

And now, I said, let me show in a figure how far our nature is enlightened or
unenlightened:--Behold! human beings living in a underground den, which has a mouth
open towards the light and reaching all along the den; here they have been from their
childhood, and have their legs and necks chained so that they cannot move, and can only
see before them, being prevented by the chains from turning round their heads. Above
and behind them a fire is blazing at a distance, and between the fire and the prisoners
there is a raised way; and you will see, if you look, a low wall built along the way, like
the screen which marionette players have in front of them, over which they show the
I see.
And do you see, I said, men passing along the wall carrying all sorts of vessels, and
statues and figures of animals made of wood and stone and various materials, which
appear over the wall? Some of them are talking, others silent.
You have shown me a strange image, and they are strange prisoners.
Like ourselves, I replied; and they see only their own shadows, or the shadows of one
another, which the fire throws on the opposite wall of the cave?
True, he said; how could they see anything but the shadows if they were never allowed to
move their heads?
And of the objects which are being carried in like manner they would only see the
Yes, he said.
And if they were able to converse with one another, would they not suppose that they
were naming what was actually before them?
Very true.
And suppose further that the prison had an echo which came from the other side, would
they not be sure to fancy when one of the passers-by spoke that the voice which they
heard came from the passing shadow?
No question, he replied.
To them, I said, the truth would be literally nothing but the shadows of the images.
That is certain.