In examining the efforts of European socialists to forge a common position towards the issue of post-war empires, this chapter highlights some of the political stakes involved in decolonization. As debates between European and Asian socialists suggest, the process of decolonization witnessed a struggle between competing rights: national rights, minority rights, and human (individual) rights. Each set of rights possessed far-reaching political implications, none more so than minority rights, as they were often associated with limits on national sovereignty. These limits could be internal, such as constitutional restraints on the working of majority rule; but they could also take the form of external constraints on sovereignty, including alternatives to the nation state itself. The victory of the nation state, in other words, was inextricably tied to the defeat of minority rights as well as the growing predominance of human rights.