Book 7

Section 532

“This, then, at last, Glaucon,” I said, “is the very law which dialectics recites, the strain which it executes, of which, though it belongs to the intelligible, we may see an imitation in the progress of the faculty of vision, as we described its endeavor to look at living things themselves and the stars themselves and finally at the very sun. In like manner, when anyone by dialectics attempts through discourse of reason and apart from all perceptions of sense to find his way to the very essence of each thing and does not desist till he apprehends by thought itself the nature of the good in itself, he arrives at the limit of the intelligible, as the other in our parable, came to the goal of the visible.” “By all means,” he said. “What, then, will you not call this progress of thought dialectic?” Surely. “And the release from bonds,” I said, “and the conversion from the shadows to the images that cast them and to the light and the ascent from the subterranean cavern to the world above, and there the persisting inability to look directly at animals and plants and the light of the sun, but the ability to see the phantasms created by God in water and shadows of objects that are real and not merely, as before, the shadows of images cast through a light which, compared with the sun, is as unreal as they—all this procedure of the arts and sciences that we have described indicates their power to lead the best part of the soul up to the contemplation of what is best among realities, as in our parable the clearest organ in the body was turned to the contemplation of what is brightest in the corporeal and visible region.” “I accept this,” he said, “as the truth; and yet it appears to me very hard to accept, and again, from another point of view, hard to reject. Nevertheless, since we have not to hear it at this time only, but are to repeat it often hereafter, let us assume that these things are as now has been said, and proceed to the melody itself, and go through with it as we have gone through the prelude. Tell me, then, what is the nature of this faculty of dialectic? Into what divisions does it fall? And what are its ways? For it is these, it seems, that would bring us to the place where we may, so to speak, rest on the road and then come to the end of our journeying.”