A person who is trained to consider his actions, to undertake them deliberately, is in so far forth disciplined. Add to this ability a power to endure in an intelligently chosen course in face of distraction, confusion, and difficulty, and you have the essence of discipline. Discipline means power at command; mastery of the resources available for carrying through the action undertaken. To know what one is to do and to move to do it promptly and by use of the requisite means is to be disciplined, whether we are thinking of an army or a mind. Discipline is positive. To cow the spirit, to subdue inclination, to compel obedience, to mortify the flesh, to make a subordinate perform an uncongenial task—these things are or are not disciplinary according as they do or do not tend to the development of power to recognize what one is about and to persistence in accomplishment.
It is hardly necessary to press the point that interest and discipline are connected, not opposed.
(i) Even the more purely intellectual phase of trained power—apprehension of what one is doing as exhibited in consequences—is not possible without interest. Deliberation will be perfunctory and superficial where there is no interest. Parents and teachers often complain—and correctly—that children “do not want to hear, or want to understand.” Their minds are not upon the subject precisely because it does not touch them; it does not enter into their concerns. This is a state of things that needs to be remedied, but the remedy is not in the use of methods which increase indifference and aversion. Even punishing a child for inattention is one way of trying to make him realize that the matter is not a thing of complete unconcern; it is one way of arousing “interest,” or bringing about a sense of connection. In the long run, its value is measured by whether it supplies a mere physical excitation to act in the way desired by the adult or whether it leads the child “to think”—that is, to reflect upon his acts and impregnate them with aims.
(ii) That interest is requisite for executive persistence is even more obvious. Employers do not advertise for workmen who are not interested in what they are doing. If one were engaging a lawyer or a doctor, it would never occur to one to reason that the person engaged would stick to his work more conscientiously if it was so uncongenial to him that he did it merely from a sense of obligation. Interest measures—or rather is—the depth of the grip which the foreseen end has upon one, moving one to act for its realization.
II
The Importance of the Idea of Interest in Education
Interest represents the moving force of objects—whether perceived or presented in imagination—in any experience having a purpose. In the concrete, the value of recognizing the dynamic place of interest in an educative development is that it leads to considering individual children in their specific capabilities, needs, and preferences. One who recognizes the importance of interest will not assume that all minds work in the same way because they happen to have the same teacher and textbook. Attitudes and methods of approach and response vary with the specific appeal the same material makes, this appeal itself varying with difference of natural aptitude, of past experience, of plan of life, and so on. But the facts of interest also supply considerations of general value to the philosophy of education. Rightly understood, they put us on our guard against certain conceptions of mind and of subject matter which have had great vogue in philosophic thought in the past, and which exercise a serious hampering influence upon the conduct of instruction and discipline. Too frequently mind is set over the world of things and facts to be known; it is regarded as something existing in isolation, with mental states and operations that exist independently. Knowledge is then regarded as an external application of purely mental existences to the things to be known, or else as a result of the impressions which this outside subject matter makes on mind, or as a combination of the two. Subject matter is then regarded as something complete in itself; it is just something to be learned or known, either by the voluntary application of mind to it or through the impressions it makes on mind.
The facts of interest show that these conceptions are mythical. Mind appears in experience as ability to respond to present stimuli on the basis of anticipation of future possible consequences, and with a view to controlling the kind of consequences that are to take place. The things, the subject matter known, consist of whatever is recognized as having a bearing upon the anticipated course of events, whether assisting or retarding it. These statements are too formal to be very intelligible. An illustration may clear up their significance. You are engaged in a certain occupation, say writing with a typewriter. If you are an expert, your formed habits take care of the physical movements and leave your thoughts free to consider your topic. Suppose, however, you are not skilled, or that, even if you are, the machine does not work well. You then have to use intelligence. You do not wish to strike the
