It is an old story, however, that we must not content ourselves with analogies. We must find some specific reason in the principles of the teacher's own activities for believing that psychology--the ability to transform a living personality into an objective mechanism for the time being--is not merely an incidental help, but an organic necessity. Upon the whole, the best efforts of teachers at present are partly paralyzed, partly distorted, and partly rendered futile precisely from the fact that they are in such immediate contact with sheer, unanalyzed personality. The relation is such a purely ethical and personal one that the teacher cannot get enough outside the situation to handle it intelligently and effectively. He is in precisely the condition in which the physician was when he had no recourse save to deal with health as entity or force on one side, and disease as opposing agency or invading influence upon the other. The teacher reacts _en bloc_, in a gross wholesale way, to something which he takes in an equally undefined and total way in the child. It is the inability to regard, upon occasion, both himself and the child as just objects working upon each other in specific ways that compels him to resort to purely arbitrary measures, to fall back upon mere routine traditions of school-teaching, or to fly to the latest fad of pedagogical theorists--the latest panacea peddled out in school journals or teachers' institutes--just as the old physician relied upon his magic formula. I repeat, it is the fundamental weakness of our teaching force today (putting aside teachers who are actually incompetent by reason either of wrong motives or inadequate preparation) that they react in gross to the child's exhibitions in gross without analyzing them into their detailed and constituent elements. If the child is angry, he is dealt with simply as an angry being; anger is an entity, a force, not a symptom. If a child is inattentive, this again is treated as a mere case of refusal to use the faculty or function of attention, of sheer unwillingness to act. Teachers tell you that a child is careless or inattentive in the same final way in which they would tell you that a piece of paper is white. It is just a fact, and that is all there is of it. Now, it is only through some recognition of attention as a mechanism, some awareness of the interplay of sensations, images, and motor impulses which constitute it as an objective fact, that the teacher can deal effectively with attention as a function. And, of course, the same is true of memory, quick and useful observation, good judgment, and all the other practical powers the teacher is attempting to cultivate.