Virtually Normal: An Argument About Homosexuality (1995; second edition 1996) is a book about the politics of homosexuality by the political commentator Andrew Sullivan, in which the author criticizes four different perspectives on gay rights in American society, which he calls the "Prohibitionist", "Liberationist", "Conservative", and "Liberal" views, seeking to expose internal inconsistencies within each of them. He also criticizes the philosopher Michel Foucault and gay rights activists he considers influenced by Foucault, and argues in favor of same-sex marriage and an end to the don't ask, don't tell policy, which banned service by openly gay people in the US military. However, he makes a case against legislation aimed at preventing private discrimination against gay people.