Men are fighting one another because they are convinced that the extermination and liquidation of adversaries is the only means of promoting their own well-being.

Capitalism or market economy is that system of social cooperation and division of labor that is based on private ownership of the means of production.

If history could prove and teach us anything, it would be the private ownership of the means of production as a necessary requisite of civilization and material well-being. All civilizations have up to now been based on private property. Only nations committed to the principle of private property have risen above penury and produced science, art, and literature. There is no experience to show that any other social system could provide mankind with any of the achievements of civilization.

We must fight all that we dislike in public life. We must substitute better ideas for wrong ideas.

The usual terminology of political language is stupid. What is 'left' and what is 'right'? Why should Hitler be 'right' and Stalin, his temporary friend, be 'left'? Who is 'reactionary' and who is 'progressive'? Reaction against an unwise policy is not to be condemned. And progress towards chaos is not to be commended.

What can prevent the coming of totalitarian socialism is only a thorough change in ideologies. What we need is an open positive endorsement of that system to which we owe all the wealth that distinguished our age from the conditions of ages gone by.

No very deep knowledge of economics is usually needed for grasping the immediate effects of a measure; but the task of economics is to foretell the remoter effects, and so to allow us to avoid such acts as attempt to remedy a present ill by sowing the seeds of a much greater ill for the future.