and experiment to fit itself into the social order, and we are always experimenting on it and trying to make it different from what it is. All our systems of education, our churches, our legal systems, our governments and the rest are applied psychology. It may be at present pseudo-science, in the sense that we have drawn conclusions without adequate knowledge, but it is none the less the best we can do in the way of the application of systematized knowledge to the control of human nature.
It certainly is not essential and perhaps is not desirable for every mother, for every teacher, for every statesman, to study psychology, especially the kind of psychology at present available. It is not necessary for a man to be either a psychologist or a fool at forty; he may, for example, be both. But surely it is possible to discover whether or not it is desirable to feed a baby every time it cries, to whip a boy when he disobeys or to put a man in prison when he breaks a law. If each man were given the work he is most competent to do and were prepared for this work in the best way, the work of the world all the way from the highest manifestations of genius to the humblest daily labor would be more than doubled. I see no reason why the application of systematized knowledge to the control of human nature may not in the course of the present century accomplish results commensurate with the nineteenth century applications of physical science to the material world.
The present function of a physician, a lawyer, a clergyman, a teacher or a man of business is to a considerable extent that of an amateur psychologist. In the inevitable specialization of modern society, there will become increasing need of those who can be paid for expert psychological advice. We may have experts who will be trained in schools as large and well-equipped as our present schools of medicine, and their profession may become as useful and as honorable. Such a profession clearly offers an opportunity to the charlatan, but it is not the only profession open to him. For the present the psychological expert should doubtless be a member of one of the recognized professions who has the natural endowments, special training and definite knowledge of the conditions that will make his advice and assistance of value. But in the end there will be not only a science but also a profession of psychology.
