This is a problem that Boston has before it today: Shall free speech be allowed on the Common? William Morris tried it in Trafalgar Square, to his sorrow; but in Hyde Park, if you think you have a message, London will let you give it. But this is not considered good form, and the "Best Society" listen to no speeches in the park. However, there are signs that Aristotle's outdoor school may come back. Phillips Brooks tried outdoor preaching, and if his health had not failed, he might have popularized it. It only wants a man who is big enough to inaugurate it. Aristotle had various helpers, and arranged to give his lectures and conferences daily in certain porches or promenades. These lectures covered the whole range of human thought--logic, rhetoric, oratory, physics, ethics, politics, esthetics, and physical culture. These outdoor talks were called exoteric, and there gradually grew up esoteric lessons, which were for the rich or luxurious and the dainty. And there being money in the esoteric lessons, these gradually took the place of the exoteric, and so we get the genesis of our modern private school or college, where we send our children to be taught great things by great men, for a consideration. Will the exoteric, peripatetic school come back? I think so. I believe that university education will soon be free to every boy and girl in America, and this without going far from home. Esoteric education is always more or less of a sham. Our public-school system is purely exoteric, only we stop too soon. We also give our teachers too much work and too little pay. Stop building warships, and use the money to double the teachers' salaries, making the profession respectable, raise the standard of efficiency, and the free university with the old Greek Lyceum will be here. America must do this--the Old World can't. We have the money, and we have the men and the women; all that is needed is the desire, and this is fast awakening. * * * * * When Alexander died, of acute success, aged thirty-two, Aristotle's sustaining prop was gone. The Athenians never thought much of the Macedonians--not much more than Saint Paul did, he having tried to convert both and failed. Athens was jealous of the power of Alexander: that a provincial should thus rule the Mother-Country was unforgivable. It was as if a Canadian should make himself King of England! Everybody knew that Aristotle had been the tutor of Alexander, and that they were close friends. And that a Macedonian should be the chief school-teacher in Athens was an affront. The very greatness of the man was his offense: Athens had none to match him, and the world has never since matched him, either. How to get rid of the Macedonian philosopher was the question.