And once we have given our community a good start,' I pointed out, ' the process will be cumulative. By maintaining a sound system of education you produce citizens of good character, and citizens of sound character, with the advantage of a good education, produce in turn children better than themselves and better able to produce still better children in their turn, as can be seen with animals.

Vision, in my view, is the cause of the greatest benefit to us, inasmuch as none of the accounts now given concerning the Universe would ever have been given if men had not seen the stars or the sun or the heavens. But as it is, the vision of day and night and of months and circling years has created the art of number and has given us not only the notion of Time but also means of research into the nature of the Universe. From these we have procured Philosophy in all its range, than which no greater boon ever has come or will come, by divine bestowal, unto the race of mortals.

How well I remember the aged poet Sophocles, when in answer to the question, "How does love suit with age, Sophocles - are you still the man you were?" he replied, "Peace, most gladly have I escaped the thing of which you speak; I feel as if I had escaped from a mad and furious master."

A tyrant... is always stirring up some war or other, in order that the people may require a leader.

Don't ask a poet to explain himself. He cannot.

What is at issue is the conversion of the mind from the twilight of error to the truth, that climb up into the real world which we shall call true philosophy.

I'm trying to think, don't confuse me with facts.