And we grown-ups are boys at heart. The boy is the father to the man. Take, for instance, a childish trait--exhibitionism. Most children at an early age love to run about naked, to show off their bodies. Later the conventions of society make the child repress this wish to exhibit himself. But we know that a repressed wish does not die; it merely buries itself in the unconscious. Many years later the exhibition impulse comes out in sublimated form as a desire to show off before the public . . . hence our politicians, actors, actresses, street-corner revivalists, and--er--dominies. Now I hasten to add that there is nothing to be ashamed of in being a politician or a dominie. But if I lecture a class I am making the affair my show, and I am not the most important actor in the play; I am the scene-shifter; the real actors who should be declaiming their lines are sitting on hard benches staring at me and wondering what I am raving about. Each little person is thirsting to show his or her superiority, and he never gets the chance. Occasionally I may ask a sleepy-looking urchin what are the exports to Canada, and he may gain a slight feeling of superiority if he can tell the right answer. Yet I fancy that his unconscious self despises me and my question. Why in all the earth should I ask a question when I know the answer? The whole thing is an absurdity. The only questions asked in a school should be asked by the pupils. The truth is that our schools do not give education; they give instruction. And it is so very easy to instruct, and so very easy to go on talking, and so very easy to whack Tommy when he does not listen. Our prosy lectures are wasted time. The children would be better employed playing marbles. Of course if a child asks for information that is a different story. He is obviously interested . . . that is if he isn't trying to tempt you into a long explanation so that you will forget to hear his Latin verbs. Children soon understand our little vanities, and they soon learn to exploit them. * * * * * "I had a scene in school to-day," remarked Mac while we were at tea to-night. "What happened?" I asked. "Tom Murray was wrong in all his sums, and he wouldn't hold out his hand," and by Mac's grim smile I knew that the bold Tom had been conquered. "What would you have done in a case like that?" asked Mac. "I would never have a case like that, Mac. If he had all his sums wrong I should sit down and ask myself what was wrong with my teaching." "I didn't mean that," he said; "what I meant was: what would you do if Tom defied you?" "That wouldn't happen either, Mac. Tom couldn't defy me because you can only defy an authority, and I'm not an authority." Mac shook his head. "You won't convince me, old chap. A boy like Tom has to be dealt with with a firm hand." I studied his face for a time.