Let me name two types or kinds of what are held to be conflicts between parents and children, which are not conflicts in any real sense of the term; first, intellectual differences and, second, the inevitable but impersonal antagonism of the two viewpoints or attitudes which front each other in the persons of parent and child. As for purely intellectual differences, it is well to have in mind the world's current and suggestive use of the term "difference of opinion"--Carlyle saying of his talk with Sterling: "Except in opinion not disagreeing"--as if that in itself were quite naturally the precursor of strife and conflict. If difference of opinion oft deepen into conflict, is it not because in the home as in the world without we have not mastered the high art of patiently hearing another opinion? Graham Wallas[G] would urge: "A code of manners which combined tolerance and teachability in receiving the ideas of others, with frankness and, if necessary courageous persistence in introducing one's own ideas.... Whether we desire that our educational system should be based on and should itself create a general idea of our nation as consisting of identical human beings or of indifferent human beings" is the problem with which Wallas[H] faces us. In the world without men may flee from one another but the walls of the home are more narrow. And within the home-walls, for reasons to be set forth, the merest differences of opinion, however honestly conceived and earnestly held, may be viewed as pride of ancient opinion on the one hand and forwardness of youthful heresy on the other. Parents are no more to be regarded as intolerably tyrannical because of persistence in definite opinions than children are to be viewed as totally depraved or curelessly dogmatic because of unrelinquishing adherence to certain viewpoints. I am naturally thinking of normal parents, if normal they be, who would rather be right than prevail, not of such parents as imagine that they must never yield even an opinion, nor yet of children surly and snarling who do not know the difference between vulgar self-insistence and high self-reverence. For the father a special problem arises out of the truth that the mother presides over the home as far as children are concerned and as long as they remain children, and he steps in to "rule" ordinarily after having failed through non-contacts to have established a relationship with children. This is the more regrettable because often it becomes almost the most important business of a father, through studied or feigned neglect, to neutralize the over-zealous attention of a mother, such attention as makes straight for over-conventionalization.