The average man or woman who has drifted into the profession is saved from despair or insanity by that biological interest in, and curiosity about, humanity, which we call humor. He knows that everlasting concern with perfection in trifles is a belittler of souls; that correcting sentences and paragraphs and Latin and German exercises and algebraic problems and geometrical proofs is poor food for a human mind. On the other hand, instinct tells him that the larger perfection is cold; that it dwells in the rarefied air of the mountain-tops; that it is un-human. To love the derelict student is treason to his profession; yet, as he looks back over the long line of pupils who have passed through his hands, he sees that the ones who remain warm and vivid in his memory are those who fell most short of the very ideals which he tried to inculcate.
Among all the students in a certain school, I have a living recollection of just one, and he was the most imperfect student in it. He refused to study, he refused to behave, he insisted on fighting and bringing snakes to school in his pocket and--I do not exaggerate--standing on his head in the middle of a recitation. He passed most of his days sitting in the headmaster's office, studying demurely when that gentleman was present, and making paper flying-machines when surveillance relaxed. Yet, as I search my heart, I find that my memories of him are pleasant; that I should like to see him again, even at the price of having to recapture his garter-snakes, or of having to turn him right-side-up during a recitation. He was much misunderstood. Some of his teachers, having no faith in my theory of the interestingness of the imperfect, found him a thorn in the flesh, and predicted for him a sudden end by suspension; and there were doubtless times when, in an access of impatience, I longed for the end to come and was ready to officiate at it. He shattered the pedagogic ideal. Try as I would, I was unable to discover in him ideals of any sort, and he refused to adopt any that I offered, however edifying. Yet all the good little boys to whom he administered black eyes with the utmost generosity have faded from my memory and he stands out the brighter for the years that have gone. If he had been good, he, too, would long since have been consigned to the limbo of 'the dream of things that were.' Viewed in the narrow light of class discipline, he was a burden, like the grasshopper; in the broad and genial glow that falls from a humorous philosophy of life, he was a joy, a heart-filling atomy of mischief, a triumphant example of the imperfectness of humanity and the humanness of imperfection.