Jowett: eye of the soul

I am amused, I said, at your fear of the world, which makes you guard against the appearance of insisting upon useless studies ; and I quite admit the difficulty of believing that in every man there is an eye of the soul which, when by other pursuits lost and dimmed, is by these purified and reillumined ; and is more precious far than ten thousand bodily eyes, for by it alone is truth seen. Now there are two classes of persons : one class of those who will agree with you and will take your words as a revelation ; another class to whom they will be utterly unmeaning, and who will naturally deem them to be idle tales, for they see no sort of profit which is to be obtained from them. And therefore you had better decide at once with which of the two you are proposing to argue. You will very likely say with neither, and that your chief aim in carrying on the argument is your own improvement ; at the same time you do not grudge to others any benefit which they may receive. THE REPUBLIC   BOOK VII

Then dialectic, and dialectic alone, goes directly to the first principle and is the only science which does away with hypotheses in order to make her ground secure ; the eye of the soul, which is literally buried in an outlandish slough, is by her gentle aid lifted upward ; and she uses as handmaids and helpers in the work of conversion, the sciences which we have been discussing. Custom terms them sciences, but they ought to have some other name, implying greater clearness than opinion and less clearness than science : and this, in our previous sketch, was called understanding. But why should we dispute about names when we have realities of such importance to consider ? Why, indeed, he said, when any name will do which expresses the thought of the mind with clearness ? THE REPUBLIC BOOK VII

Fifteen years, I answered ; and when they have reached fifty years of age, then let those who still survive and have distinguished themselves in every action of their lives, and in every branch of knowledge, come at last to their consummation : the time has now arrived at which they must raise the eye of the soul to the universal light which lightens all things, and behold the absolute good ; for that is the pattern according to which they are to order the State and the lives of individuals, and the remainder of their own lives also ; making philosophy their chief pursuit, but, when their turn comes, toiling also at politics and ruling for the public good, not as though they were performing some heroic action, but simply as a matter of duty ; and when they have brought up in each generation others like themselves and left them in their place to be governors of the State, then they will depart to the Islands of the Blessed and dwell there ; and the city will give them public memorials and sacrifices and honor them, if the Pythian oracle consent, as demigods, but if not, as in any case blessed and divine. THE REPUBLIC BOOK VII