XXXVIII. THE PLACE OF ECONOMICS IN LEARNING
7. Economics and Freedom
The paramount role that economic ideas play in the determination of civic affairs explains why governments, political parties, and pressure groups are intent upon restricting the freedom of economic thought. They are anxious to propagandize the "good" doctrine and to silence the voice of the "bad" doctrines. As they see it, truth has no inherent power which could make it ultimately prevail solely by virtue of its being true. In order to carry on, truth needs to be backed by violent action on the part of the police or other armed troops. In this view, the criterion of a doctrine's truth is the fact that its supporters succeeded in defeating by force of arms the champions of dissenting views. It is implied that God or some mythical agency directing the course of human affairs always bestows victory upon those fighting for the good cause. Government is from God and has the sacred duty of exterminating the heretic.
It is useless to dwell upon the contradictions and inconsistencies of this doctrine of intolerance and persecution of dissenters. Never before has the world known such a cleverly contrived system of propaganda and oppression as that instituted by contemporary governments, parties, and pressure groups. However, all these edifices will crumble like houses of cards as soon as a great ideology attacks them.
Not only in the countries ruled by barbarian and neobarbarian despots, but no less in the so-called Western democracies, the study of economics is practically outlawed today. The public discussion of economic problems ignores almost entirely all that has been said by economists in the last two hundred years. Prices, wage rates, interest rates, and profits are dealt with as if their determination were not subject to any law. Governments try to decree and to enforce maximum commodity prices and minimum wage rates. Statesmen exhort businessmen to cut down profits, to lower prices, and to raise wage rates as if these matters were dependent on the laudable intentions [p. 880] of individuals. In the treatment of international economic relations people blithely resort to the most naive fallacies of Mercantilism. Few are aware of the shortcomings of all these popular doctrines, or realize why the policies based upon them invariably spread disaster.