All actions are performed by individuals. It is always the individual who thinks. Society does not think any more than it eats or drinks. Thinking is always an achievement of individuals. There is joint action but no joint thinking.

A collective operates always through the intermediary of one or several individuals whose actions are related to the collective as the secondary source. For a social collective has no existence and reality outside of the individual members’ actions.

The reason the market economy can operate without government orders telling everybody precisely what he should do and how he should do it is that it does not ask anybody to deviate from those lines of conduct which best serve his own interests. What integrates the individual’s actions into the whole of the social system of production is the pursuit of his own purposes.

In indulging his “acquisitiveness” each actor contributes his share to the best possible arrangement of production activities. Thus, within the sphere of private property and the laws protecting it against encroachments on the part of violent and fraudulent action, there is no antagonism between the interests of the individual and those of society.

Those who want to study human action from the collective units encounter an insurmountable obstacle in the fact that an individual at the same time can belong and really belongs to various collective entities. The problems raised by the multiplicity of coexisting social units and their mutual antagonisms can be solved only by methodological individualism.

The collaboration of collectivist creeds in their attempts to destroy freedom has brought about the mistaken belief that the issue in present-day political antagonisms is individualism versus collectivism. In fact it is a struggle between individualism on the one hand and a multitude of collectivist sects on the other. It is not a uniform Marxian sect that attacks capitalism, but a host of Marxian groups. These groups fight one another with the utmost brutality and inhumanity. A substitution of collectivism for liberalism would result in endless-bloody fighting.