"What, then, do they want a government for? Not to regulate commerce; not to educate the people; not to teach religion, not to administer charity; not to make roads and railways; but simply to defend the natural rights of man -- to protect person and property -- to prevent the aggressions of the powerful upon the weak -- in a word, to administer justice. This is the natural, the original, office of a government. It was not intended to do less: it ought not to be allowed to do more."