  While realists are concerned with relations among states, the focus for critical theorists is social emancipation. Despite their differences, critical theory, postmodernism and feminism all take issue with the notion of state sovereignty and envision new political communities that would be less exclusionary vis-à-vis marginal and disenfranchised groups. Critical theory argues against state-based exclusion and denies that the interests of a country’s citizens take precedence over those of outsiders. It insists that politicians should give as much weight to the interests of foreigners as they give to those of their compatriots and envisions political structures beyond the “fortress” nation-state. Postmodernism questions the state’s claim to be a legitimate focus of human loyalties and its right to impose social and political boundaries. It supports cultural diversity and stresses the interests of minorities. Feminism argues that the realist theory exhibits a masculine bias and advocates the inclusion of woman and alternative values into public life.