A famous, very often quoted phrase says: "That government is best, which governs least." I do not believe this to be a correct description of of the functions of a good government. Government ought to do all the things for which it is needed and for which it is established. Government ought to protect the individuals within the country against the violent and fraudulent attacks of gangsters, and it should defend the country against foreign enemies. These are the functions of government within a free system, within the system of the market economy.
Ludwig von MisesHe who acts under an emotional impulse also acts. What distinguishes an emotional action from other actions is the valuation of input and output. Emotions disarrange valuations. Inflamed with passion, man sees the goal as more desirable and the price he has to pay for it as less burdensome than he would in cool deliberation.
Ludwig von MisesLaissez faire does not mean: let soulless mechanical forces operate. It means: let individuals choose how they want to cooperate in the social division of labor and let them determine what the entrepreneurs should produce.
Ludwig von MisesMan is born an asocial and antisocial being. The newborn child is a savage. Egoism is his nature. Only the experience of life and the teachings of his parents, his brothers, sisters, playmates, and later of other people FORCE HIM to acknowledge the advantages of social cooperation and accordingly to change his behavior.
Ludwig von Mises