A government is an institution that holds the exclusive power to enforce certain rules of social conduct in a given geographical area.
If physical force is to be barred from social relationships, men need an institution charged with the task of protecting their rights under an objective code of rules.
This is the task of a government — of a proper government — its basic task, its only moral justification and the reason why men do need a government.
A government is the means of placing the retaliatory use of physical force under objective control — i.e., under objectively defined laws.
The only proper purpose of a government is to protect man’s rights, which means: to protect him from physical violence. A proper government is only a policeman, acting as an agent of man’s self-defense, and, as such, may resort to force only against those who start the use of force. The only proper functions of a government are: the police, to protect you from criminals; the army, to protect you from foreign invaders; and the courts, to protect your property and contracts from breach or fraud by others, to settle disputes by rational rules, according to objective law. But a government that initiates the employment of force against men who had forced no one, the employment of armed compulsion against disarmed victims, is a nightmare infernal machine designed to annihilate morality: such a government reverses its only moral purpose and switches from the role of protector to the role of man’s deadliest enemy, from the role of policeman to the role of a criminal vested with the right to the wielding of violence against victims deprived of the right of self-defense. Such a government substitutes for morality the following rule of social conduct: you may do whatever you please to your neighbor, provided your gang is bigger than his.
The source of the government’s authority is “the consent of the governed.” This means that the government is not the ruler, but the servant or agent of the citizens; it means that the government as such has no rights except the rights delegated to it by the citizens for a specific purpose.
The difference between political power and any other kind of social “power,” between a government and any private organization, is the fact that a government holds a legal monopoly on the use of physical force. This distinction is so important and so seldom recognized today that I must urge you to keep it in mind. Let me repeat it: a government holds a legal monopoly on the use of physical force.
No individual or private group or private organization has the legal power to initiate the use of physical force against other individuals or groups and to compel them to act against their own voluntary choice. Only a government holds that power. The nature of governmental action is: *coercive *action. The nature of political power is: the power to force obedience under threat of physical injury — the threat of property expropriation, imprisonment, or death.
The fundamental difference between private action and governmental action — a difference thoroughly ignored and evaded today — lies in the fact that a government holds a monopoly on the legal use of physical force. It has to hold such a monopoly, since it is the agent of restraining and combating the use of force; and for that very same reason, its actions have to be rigidly defined, delimited and circumscribed; no touch of whim or caprice should be permitted in its performance; it should be an impersonal robot, with the laws as its only motive power. If a society is to be free, its government has to be controlled.
Under a proper social system, a private individual is legally free to take any action he pleases (so long as he does not violate the rights of others), while a government official is bound by law in his every official act. A private individual may do anything except that which is legally forbidden; a government official may do nothing except that which is legally permitted.
This is the means of subordinating “might” to “right.” This is the American concept of “a government of laws and not of men.”