Economists must overlook no influence on value
3. Whatever motive in man's complex nature makes him desire things more or less, becomes for the time, and in so far, an economic motive. These various social and spiritual motives sometimes work positively, in the direction of magnifying man's desire for things; sometimes negatively, to diminish it. If we are to understand economic action, we must take men as they are. A religious motive that leads men to refrain from the eating of meat or to eat fish in preference on certain days, is a fact which the economist has but to accept, for it is sure to affect the value of meat and fish at that place and time. Moral convictions, whatever be their origin, whether due to the teaching of parents, to unconscious influences, or to native temperament, may be quite as effective as the pangs of hunger in determining what men desire. Therefore, while these various motives are primarily social or moral or religious, they may be said to be secondarily economic motives, and they may become in certain cases the most important influences of which the economist must take account.
CHAPTER 3
WEALTH AND WELFARE
§ I. THE RELATION OF MEN AND MATERIAL THINGS TO ECONOMIC WELFARE
Man is the center of economic reasoning
1. The gratifying of economic wants depends on things outside of the man who feels the wants. Man is to himself the center of the world. He groups things and estimates things with reference to their bearing on his desires, be these what are called selfish or unselfish. If we were discussing the economics of an inferior species of animals, things would be grouped in a very different way. But economics being the study of man's welfare, everything must be judged from his standpoint, and things are or are not of economic importance according as they have relation to his wants and satisfactions. Things needful for any of the lower animals are spoken of as "ministering to welfare" in the economic sense only in case these animals are useful to men. Examples are the mulberry-tree on which the silkworm feeds, the flower visited by the honey-bee. In the same view some men are seen to minister to the welfare of other men and therefore bear the same relation for the moment to the welfare of the others as do material things. In any case we study man's welfare as affected by the world which surrounds him.
Physical nature is an unchangeable fact
2. Material things and natural forces differ in kind and nature. This is an axiom which we must take as a basis for reasoning in economics. Things have certain physical qualities quite apart from any action or influence of man. They are operated on by mechanical laws; the force of gravitation causes them to fall at a certain rate under given conditions. They differ in specific gravity, reflect the rays of light, absorb or transmit heat. All these things are for man ultimate physical facts, but unless he knows these facts he cannot take full advantage of the favorable qualities of things or weigh properly their importance to his welfare. Things differ in a multitude of ways in their chemical qualities. Niter, charcoal, and saltpeter, combined in certain proportions, give certain reactions; different combinations give various results. Solids combine to form gases, and liquids unite to form solids, and these qualities and reactions of material things are for man ultimate truths of chemistry. Likewise many things have certain physiological effects. Sunshine acts on living bodies, whether plant, animal, or man, in certain ways. Some plants are nourishing to man, others are poisonous. If man were not on the earth, things would have the same physical and chemical qualities, mechanical laws would be the same as at present so far as we can conclude. Man cannot change the nature of things; but he can acquaint himself with that nature and then put the things into the relations where a given result will follow.
But economics has to do with psychological effects
3. As a result of these differences, things have different relations to wants. These various qualities, physical, chemical, physiological, are important in an economic sense only as they produce psychological effects, that is, as they affect the feelings and judgments of men. We come to some general thoughts which it will be well to define.
Some definitions
Gratification is the feeling that results when a want has been met. Feelings are hard to define in words; the best definition is found in the experience of each individual. We can only say, therefore, that gratification is the attainment of desire, the fulfilment of wants. The word that has usually been employed in this sense in economic discussion is "satisfaction"; but by its derivation and general usage satisfaction means "the complete or full gratification" of a desire, and this meaning is quite inconsistent with the thought in many connections in which the word is used. We shall therefore prefer here the word gratification, and its corresponding verb, gratify.
Wealth is the collective term for those things which are felt to be related to the gratification of wants. The word is applied in economic discussion to any part of those things, no matter how small. We shall have occasion later to define and discuss this term more fully.
Welfare, in an immediate or narrow sense, is the same as gratification of the moment; in a broader sense, it means the abiding condition of well-being. We have here a distinction very much like that often made between pleasure and happiness. If we think of only the present moment, welfare is the absence of pain, and the presence of the pleasureable feeling; but if we consider a longer period in a man's life or his entire lifetime, it is seen that many things that afford a momentary gratification do not minister to his ultimate, or abiding, welfare. Moralists and philosophers often have dwelt on this contrast. The difference is illustrated by the thoughtlessness and impulsiveness of a child or savage as contrasted with the more rational life of those with foresight and patience.
Economics first studies wealth
Wealth, in the general economic sense, is judged with reference to gratification rather than with reference to abiding welfare. It is the first duty of the economist not to preach what should be, but to understand things as they are. He must, in studying the problem of value, recognize any motive that leads men to attach importance to acts and things. He will therefore take account of abiding welfare and of immediate gratification to exactly the degree that men in general do, and the sad fact is that the present impulse rules a large part of the acts of men. Whether tobacco or alcohol or morphine minister to the abiding happiness of those who use them does not alter the immediate fact that here and now they are sought and an importance is attached to them because of their power to gratify an immediate desire.
Then wealth and welfare
5. In studying the question of social prosperity, however, we must rise to the standpoint of the social philosopher and consider the more abiding effects of wealth. Wants may be developed and made rational, and the permanent prosperity of a community depends upon this result. Any species of animal that continued regularly to enjoy that which weakens the health and strength would become extinct. Any society or individual that continues to derive gratification, to seek its pleasure, in ways that do not, on the average, minister to permanent welfare, sinks in the struggle of life and gives way to those men or nations that have a sounder and healthier adjustment of wants and welfare. We touch here, therefore, on the edge of the great problems of morals, and while we must recognize the contrast that often exists in the life of any particular man between his "pleasures" and his health and happiness, we see that there is a reason why, on the whole, and in the long run, these two cannot remain far apart. The old proverbs, "Be