it is the attempt to describe the interests and the action of the practical world in which men must live. Many men are working together to develop its study—those who collect statistics and facts bearing on all kinds of practical affairs, and those who search through the records of the past for illustrations of experiments and experiences that may help us in our life to-day.
Economic study needed in a democracy
2. But, in the main, the study of political economy is a social study for social ends and not a selfish study for individual advantage. The name political economy was first suggested in France when the government was monarchical and despotic in the extreme. As domestic economy indicates a set of rules or principles to guide wisely the action of the housekeeper or the owner of an estate, so political economy was first thought of as a set of rules or principles to guide the king and his counselors in the control of the state. The term has continued to bear something of that suggestion in it, though of late the term "economics," as being broader and less likely to be confused with politics, has very generally come into use. But in the degree in which unlimited monarchy has given way to the rule of the people, the conception of political economy has been modified. In a democracy there is need for a general diffusion of knowledge. The power now rests not with the king and a few counselors, but in the last resort with the people, and therefore the people must be acquainted with the experience of the past, must have all possible systematic knowledge to enlighten public policy and to guide legislation.
Is of growing interest and influence
Moreover, with the growth of the modern state, with the interest increasing importance of business, and of industrial and commercial interests, as compared with changes of dynasty or the personal rivalries of rulers, economic questions have grown in relative importance. In our own country, particularly since the subjects of slavery and of States' rights ceased to absorb the attention of our people, economic questions have pushed rapidly into the foreground. Indeed, it has of late been more clearly seen that many of the older political questions, such as the American Revolution and slavery, formerly discussed almost entirely in their political and constitutional aspects, were at bottom questions of economic rivalry and of economic welfare. The remarkable increase in the attention given to this study in colleges and universities in the last twenty years is but the index of the greatly increased interest and attention felt in it by citizens generally.
To sum up, it may be said that in the study of political economy we are seeking the reason, connection, and relations in the great multitude of acts arising out of the dependence of desires on the world of things and men.
CHAPTER 2
ECONOMIC MOTIVES
§ I. MATERIAL WANTS, THE PRIMARY ECONOMIC MOTIVES
Feeling urges to economic actions
1. A logical explanation of industry must begin with a discussion of the nature of wants, for the purpose of industry is to gratify wants. An economic want may be defined as a feeling of incompleteness, because of the lack of a part of the outer world or of some change in it. Often the question asked when one first sees a moving trolley car or automobile or bicycle is: What makes it go? The first question to ask in the part of the study of economic society here undertaken is: What is its motive force? Without an answer to that question one cannot hope to understand the ceaseless and varied activities of men occupied in the making of a living. The question merits long and careful study, but the general answer is so simple that it seems almost self-evident: The motive force in economics is found in the feelings of men. It is men's desire to make use of men and things about them which calls forth all the manifold phenomena studied in economics.
Animal species shaped by their environment
2. Wants among animals depend on the environment; that is to say, the utmost that creatures of a lower order than man can do is to take things as they find them. The imagination and intelligence of animals are not developed enough to lead them to desire much beyond that which is ordinarily to be obtained. And so the environment shapes and affects the animal. The fish is fitted to live in the water and thrives there, and we must believe, enjoys living there. The horse and the cow like best the food of the fields, and so each species of animal, in order to survive in the severe struggle for existence, has been forced to fit itself to the conditions in which it lives. After the animal has been thus fitted, its desire is for those things normally to be found in its surroundings. So different animals desire or want different things, but always it is the environment that determines the want, and not the want that determines the environment.
Simple wants of primitive men
3. In simpler human societies, wants are mostly confined to physical necessities; that is, in the earlier stages of society, man's wants are very much like those of the animals. Man bends his energies to securing the things necessary to survival. He feels the pangs of hunger and he strives to secure food. He feels the need of companionship, for it is only through association and mutual help that men, so weak as compared with many kinds of animals, are able to resist the enemies which beset them. He needs clothing to protect him against the harsher climates of the lands to which he moves. For the same purpose, to protect himself against the cold and rain, he needs a shelter, a cave, a wigwam, or a hut; for a house is but a larger dress.
Manifold wants in civilized society
4. In human society, wants develop and transform the world. In the rudest societies of which there is any record, savages are found with wants developed in a great number of directions beyond the wants of any animals. Man is not a passive victim of circumstances; his wants are not determined solely by his environment; his desires soar beyond the things about him. As men become more the masters of circumstances, their desires anticipate mere physical wants; they seek a more varied food of finer flavor and more delicately prepared. Dress is not limited by physical comfort, for one of the earliest of the esthetic wants to develop is the love of personal ornament. The rude hut or communal lodge to protect against rain and cold becomes a home. Out of the earlier rude companionship develop the noblest sentiments of friendship and family life. Seeking to gratify the senses and the love of action, men develop esthetic tastes, the love of the beautiful in sound, in form, in taste, in color, in motion. And finally, as the imagination and intellect develop, there grow up the various forms of intellectual pleasures—the love of reading, of study, of travel, and of thought.
The various wants of man are sometimes classified as necessities, comforts, and luxuries, but all economists take care to emphasize that these terms have only relative meanings which, in the rapidly changing conditions of modern life, are changing constantly. The comforts of one generation, or of one country, become the necessities in another; and luxuries becoming comforts, are looked upon finally as necessities. And as the desires grow, they more and more alter the world. Man has changed the face of the earth; he has affected its climate, its fertility, its beauty, because, either for better or for worse, his desires have impressed themselves upon the world about him.
Wants must precede wealth
5. In human society the growth of wants is necessary to progress. From the earliest times teachers of morals have argued for simplicity of life and against the development of refinements. We do not now raise the moral question, but there is no doubt that the economic effect of developing wants is in the main to impel to greater effort. They are the mainspring of economic progress. In recent discussion
