Organization can therefore be a selective process. Although “horse” is experienced in a great variety of situations or connections, for our purposes we can select some one or more of these connections and by repetition in recalling it, strengthen these connections to the exclusion of others. Herein lies one of the greatest possibilities in thinking and reasoning, which enables us, to an extent, to be independent of original experience. We must have had experience, of course, but the strength of bonds between ideas need not depend upon original experience, but rather upon the way in which these ideas are recalled later, and especially upon the number of times they are recalled.

It is in the matter of the organization of experience that teachers and parents can be of great help to young people. Children do not know what connections of ideas will be most useful in the future. People who have had more experience know better and can, by direction and suggestion, lead the young to form, and strengthen by repetition, those connections of ideas that will be most useful later.

In the various school studies, a mass of ideas is presented. These ideas, isolated or with random connections, will be of little service to the pupils. They must be organized with reference to future use. This organization must come about through thinking over these ideas in helpful connections. The teacher knows best what these helpful connections are and must help the pupil to make them.

Suppose the topic studied in history is the Battle of Bunker Hill. The teacher should assist the child to think the battle over in many different connections. There are various geographical, historical, and literary aspects of the battle that are of importance. These aspects should be brought to mind and related by being thought of together. Thinking things together binds them together as ideas; and later when one idea comes, the others that have been joined with it in the past in thought, come also. Therefore, in studying the Battle of Bunker Hill, the pupil not only reads about it, but gets a map and studies the geography of it, works out the causes that led up to the battle, studies the consequences that followed, reads speeches and poems that have been made and written since concerning the battle, the monument, etc.

Similarly, all the topics studied in school should be thought over and organized with reference to meaning and with reference to future use. As a result of such procedure, all the topics become organized and crystallized, with all related ideas closely bound together in association.

One of the greatest differences in people is in the organization of their ideas. Of course, people differ in original experience, but they differ more in the way they organize this experience and prepare it for future needs. Just as in habit-formation we should by exercise and practice acquire those kinds of skill that will serve us best in the future, so in getting knowledge we should by repetition strengthen the connections between those ideas that we shall need to have connected in the future. All education looks forward and is preparatory. As a result of training in the organization of ideas, a pupil can learn how to organize his experience, in a measure, independent of the teacher. He learns to know, himself, what ideas are significant, and what connections of ideas will be most helpful. Such an outcome should be one of the ends of school training.

Training in Reasoning. We have already mentioned ways in which a child can be helped in gaining power and facility in reasoning. In this paragraph we shall discuss the matter more fully. There are three aspects of training in reasoning, one with reference to original experience, one with reference to the organization of this experience as just discussed, and one with reference to certain habits of procedure in the recall and use of experience.

(1) Original experience. Before reasoning in any field, one must have experience in that field. There is no substitute for experience. After having the experience, it can be organized in various ways, but experience there must be. Experience may be primary, with things themselves, or it may be secondary, received second hand through books or through spoken language. We cannot think without ideas, and ideas come only through perceptions of one kind or another.

Originally, all experience arises out of sensations. Language makes it possible for us to profit through the perceptual experience of others. But even when we receive our experience second hand, our own primary experience must enable us to understand the meaning of what we read and hear about, else it is valueless to us. Therefore, if we wish to be able to reason in the field of physics, of botany, of chemistry, of medicine, of law, or of agriculture, we must get experience in those fields. The raw material of thought comes only through experience. In such a subject as physical geography, for example, the words of the book have little meaning unless the child has had original experience in the matter discussed. He must have seen hills and valleys and rivers and lakes and rocks and weathering, and all the various processes discussed in physical geography; otherwise, the reading of the text is almost valueless. The same thing is true of all subjects. To reason in any subject we must have had original experience in it.

(2) The organization of experience. After experience comes its organization. This point has already been fully explained. It was pointed out that organization consists in thinking our experience over again in helpful relations. Here parents and teachers can be of very great service to children.