For thousands of years, states (or equivalent ruling organizations and elites) certainly have acted as if they could enforce virtuous behavior—always of course according to the particular conception of virtue they happened to cherish. And many continue to do so today. Thus, most US states still prohibit possession of, use of, and commerce in a long list of narcotics and other substances deemed bad for people. Governments have often forbidden free markets in sexual services, gambling, and even...
