Marriage is a special interest class (A). The debate is whether or not to expand special interest class (A) to include other special interst classes (Z) (ie, ma

Marriage is a special interest class (A). The debate is whether or not to expand special interest class (A) to include other special interst classes (Z) (ie, make it larger A'=A+Z). Merely voting to include yourself in the privledge class does not make you some sort of prophet of truth and justice.