Realism And International Relations

1422 Words6 Pages
Realism is a view of international politics that stresses its competitive and conflictual side. It is usually contrasted with idealism or liberalism, which tends to emphasize cooperation. Realists consider the principal actors in the international arena to be states, which are concerned with their own security, act in pursuit of their own national interests, and struggle for power. The negative side of the realists' emphasis on power and self-interest is their skepticism regarding the relevance of ethical norms to relations among states. Realism encompasses a variety of approaches and claims a long theoretical tradition. Among its founding fathers, Thucydides, Machiavelli and Hobbes are the names most usually mentioned. Twentieth-century classical realism has today been largely replaced by neorealism, which is an attempt to construct a more scientific approach to the study of international relations. Both classical realism and neorealism have been subjected to criticism from International relations theorists representing liberal, critical, and post-modern perspectives. International relations realists emphasize the constraints imposed on politics by the nature of human beings, whom they consider egoistic, and by the absence of international government. Together these factors contribute to a conflict-based prototype of international relations, in which the key actors are states, in which power and security become the main issues, and in which there is little place for morality. The set of premises concerning state actors, egoism, anarchy, power, security, and morality that define the realist tradition are all present in Thucydides. Human nature is a starting point for realism in international relations. Realists view human beings as inherently egoistic and self-interested to the extent that self-interest overcomes moral principles. Realists and especially today's
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