The market economy—capitalism—is based on private ownership of the material means of production and private entrepreneurship. The consumers, by their buying or abstention from buying, ultimately determine what should be produced and in what quantity and quality. They render profitable the affairs of those businessmen who best comply with their wishes and unprofitable the affairs of those who do not produce what they are asking for most urgently.

There are no ivory towers to house economists. Whether he likes it or not, the economist is always dragged into the turmoil of the arena in which nations, parties, and pressure groups are battling. Nothing absorbs the minds of our contemporaries more intensely than the pros and cons of economic doctrines. Economic issues engross the attention of modern writers and artists more than any other problem. Philosophers and theologians today deal more often with economic themes than with those topics which were once considered as the proper field of philosophical and theological studies.

The intellectual and moral faculties of man can thrive only where people associate with one another peacefully. Peace is the origin of all human things, not—as the ancient Greek philosopher Heraclitus said—war. But as human nature is, peace can be established and preserved only by a power fit and ready to crush all peacebreakers.

For about a hundred years the Communists and interventionists of all shades have been indefatigable in predicting the impending final collapse of capitalism. While their prophecies have not come true, the world today has to face the agony of the much glorified policies of the Welfare State.

For every species of animals and plants the means of subsistence are limited. Hence every living being’s vital interests are implacably opposed to those of all members of its own species. Only human beings know how to overcome this irreconcilable nature-given conflict by embarking upon cooperation. The higher productivity of work performed under the principle of the division of labor substitutes for the grim antagonism created by the scarcity of food the solidarity of interests of people intentionally aiming at common goals.

As the popular philosophy of the common man sees it, human wealth and welfare are the products of the cooperation of two primordial factors: nature and human labor. All the things that enable man to live and to enjoy life are supplied either by nature or by work or by a combination of nature-given opportunities with human labor. As nature dispenses its gifts gratuitously, it follows that all the final fruits of production, the consumers’ goods, ought to be allotted exclusively to the workers whose toil has created them. But unfortunately in this sinful world conditions are different.

About 60 years ago Gabriel Tarde (1843-1904) the great French sociologist, dealt with the problem of the popularization of luxuries. An industrial innovation, he pointed out, enters the market as the extravagance of an elite before it finally turns, step by step, into a need of each and all and is considered indispensable. What was once a luxury becomes in the course of time a necessity.

In the phrase, “protection of savers,” the word “protection” has a different meaning from that usually attributed to it in present-day political circles. Generally speaking, protection of the “little man” or of agriculture means protecting firms from competition on the market, at the expense of consumers. Privileges to advance the special interests of particular groups, at the expense of the entire population are recommended. Policies are proposed which must reduce total production.

The words freedom and liberty signified for the most eminent representatives of mankind one of the most precious and desirable goods. Today it is fashionable to sneer at them. They are, trumpets the modern sage, “slippery” notions and “bourgeois” prejudices.

A long line of eminent authors, beginning with Adam Ferguson* tried to grasp the characteristic feature that distinguishes the modern capitalistic society, the market economy, from the older systems of the arrangement of social cooperation.