With children of school age, playful resistance to authority is naturally directed chiefly against the teacher. As an example I regretfully recall a piece of mischief of which I myself was guilty. I had looked back during a recitation to speak to the boy behind me, when the teacher called out to me to turn around. At that I turned around so completely as to be able to continue my conversation from the other side. The indulgent teacher was so amused at my impudence that he did not punish me as I deserved. Hans Hoffman has shown in his Ivan the Terrible how ill-mannered schoolboys can take advantage of a teacher who does not possess the secret of command; and Carl Vogt says of his school days at the gymnasium: “Study and work were for the majority secondary considerations. Most of the boys stayed there for the purpose of tormenting their fellow-students and enraging their teachers. By studying the peculiarities of character possessed by our tyrants we soon found a weak side to each of them and tried such experiments with these weaknesses as their owners could not avenge by punishment. Thus the whole school was leagued against the professoriat, and now single combat or skirmishing, now slyly preconcerted mass operations were for the time in favour, and there were occasional truces, but no lasting peace.”[384] E. Eckstein’s humorous sketches, too, are especially popular because of their celebration of this warfare against the teachers. We have yet to notice adult opposition to political, scientific, artistic, social, and religious authority. It is of course usually serious, and yet it seems to me that in spite of its practical side there is often something playful in it, something of enjoyment of the conflict for its own sake. The obstructionist in legislation, the opponents of time-honoured regulations, customs, doctrines, rules of art and dogmas, all take, if they are born fighters, a peculiar pleasure in the excitement of resistance to authority. They like to blend their voices in the war cries of spiritual combat. It is one of the pleasures of life.