Classical liberals stress that all are equal before the law. Although liberals have disagreed about countless questions, they are united by a belief in impersonal, rules-based governance—the rule of law. John Adams captured the ideal when he defined a republic as “an empire of laws, and not of men.” Liberty depends not upon finding benevolent rulers but upon constructing institutions in which no person or group is entitled to stand above the rules governing everyone else.
Economic liberty is not separate from the rule of law but one of its clearest applications. A free market does not mean anarchy. It means an economy governed by general and predictable rules that apply equally to everyone. The alternative is not more laws but a different kind of law: commands, permissions, and exceptions designed to favor particular industries and professions over others.