At last the philosopher's companion turned to him and said: "I am reminded of the fact that even you at one time, before I made your acquaintance, occupied posts in several universities, and that reports concerning your intercourse with the students and your methods of instruction at the time are still in circulation. From the tone of resignation in which you have just referred to students many would be inclined to think that you had some peculiar experiences which were not at all to your liking; but personally I rather believe that you saw and experienced in such places just what every one else saw and experienced in them, but that you judged what you saw and felt more justly and severely than any one else. For, during the time I have known you, I have learnt that the most noteworthy, instructive, and decisive experiences and events in one's life are those which are of daily occurrence; that the greatest riddle, displayed in full view of all, is seen by the fewest to be the greatest riddle, and that these problems are spread about in every direction, under the very feet of the passers-by, for the few real philosophers to lift up carefully, thenceforth to shine as diamonds of wisdom. Perhaps, in the short time now left us before the arrival of your friend, you will be good enough to tell us something of your experiences of university life, so as to close the circle of observations, to which we were involuntarily urged, respecting our educational institutions. We may also be allowed to remind you that you, at an earlier stage of your remarks, gave me the promise that you would do so. Starting with the public school, you claimed for it an extraordinary importance: all other institutions must be judged by its standard, according as its aim has been proposed; and, if its aim happens to be wrong, all the others have to suffer. Such an importance cannot now be adopted by the universities as a standard; for, by their present system of grouping, they would be nothing more than institutions where public school students might go through finishing courses. You promised me that you would explain this in greater detail later on: perhaps our student friends can bear witness to that, if they chanced to overhear that part of our conversation." "We can testify to that," I put in. The philosopher then turned to us and said: "Well, if you really did listen attentively, perhaps you can now tell me what you understand by the expression 'the present aim of our public schools.' Besides, you are still near enough to this sphere to judge my opinions by the standard of your own impressions and experiences."