“Don’t legislate morality.” I suppose persons who mouth that familiar slogan think they are saying something profound. In fact, if that is an argument at all, it is so superficial that an educated person should be ashamed to use it. As should be evident to every thinking person, a high proportion of all legislation has a moral base. That is true of all of the criminal law, most of the laws regulating family relations, businesses, and commercial transactions, many of the laws governing property, and a host of others.