" Liberalism is not anarchism, nor has it anything whatsoever to do with anarchism.
The liberal understands quite clearly that without resort to compulsion, the existence of society would be endangered and that behind the rules of conduct whose
observance is necessary to assure peaceful human cooperation must stand the threat of force if the whole edifice of society is not to be continually at the mercy of any one of its members. One must be in a position to compel the person who will not respect the lives, health, personal freedom, or private property of others to acquiesce in the rules of life in society. This is the function that the liberal doctrine assigns to the state: the protection of property, liberty, and peace. "

― Ludwig von Mises , Liberalism: The Classical Tradition