It is notable that not only may the growth of a movement be unintended by the persons involved in it, but it may even be opposed to their wills. The oncoming of a commercial panic, with the growing apprehension and mistrust which almost every one would arrest if he could, is a familiar example. The mental or nervous epidemics which sometimes run through orphan asylums and similar institutions are of somewhat the same nature. They propagate themselves by their power to stimulate a certain kind of nerve action and live in the human organism without its consent. Indeed, are not all kinds of social degeneration—vice, crime, misery, sensualism, pessimism—organic growths which we do not intend or desire, and which are usually combated by at least a part of those afflicted? There has been much discussion regarding the use of such words as “organic,” “organization,” and “organism” with reference to society, the last appearing specially objectionable to some persons, who feel that it suggests a closer resemblance to animal or plant life than does in fact exist. On the other hand, “organism” seems in many cases a fitter word than “organization,” which is usually understood to imply conscious purpose. It matters little, however, what term we use if only we have a clear perception of the facts we are trying to describe. Let us, then, consider shortly what we mean by such expressions. If we take society to include the whole of human life, this may truly be said to be organic, in the sense that influences may be and are transmitted from one part to any other part, so that all parts are bound together into an interdependent whole. We are all one life, and its various phases—Asia, Europe, and America; democracy, militarism, and socialism; state, church, and commerce; cities, villages, and families; and so on to the particular persons, Tom, Dick, and Harry—may all be regarded, without the slightest strain upon the facts, as organs of this whole, growing and functioning under particular conditions, according to the adaptive process already discussed. The total life being unified by interaction, each phase of it must be and is, in some degree, an expression of the whole system. My thought and action, for example, is by no means uninfluenced by what is going on in Russia, and may truly be said to be a special expression of the general thought of the time.