 More recently, Ronald Dworkin has defended an account of the limits of democratic authority (Dworkin 1996). He argues that democracy is justified by appeal to a principle of self-government. He argues that self-government cannot be realized unless all citizens are treated as full members of the political community, because, otherwise, they are not able to identify as members of the community. Among the conditions of full membership, he argues, are rights to be treated as equals and rights to have one’s moral independence respected. These principles support robust requirements of non-discrimination and of basic liberal rights. 