Realism and Neo-Realism

Realism is a dominant theory in international relations that emphasizes the anarchic nature of the global system. Alongside power dynamics, realism focuses heavily on national security as the primary concern for states. States prioritize their survival and security above other interests, making security the central pillar of realist analysis.

The question asks for a scholar who rejected the necessity of idealism in social science. While E.H. Carr and Reinhold Niebuhr are known for their critiques of utopianism, they often acknowledged the role of moral or idealistic frameworks in political thought. Arnold Wolfers, a prominent realist, focused heavily on power and national interest, often distancing his analysis from the idealistic traditions prevalent in early 20th-century international relations theory.

The Warsaw Pact, established in 1955, was a collective defense treaty signed by the Soviet Union and seven other Eastern Bloc socialist republics. Its primary purpose was to serve as a military counterweight to the North Atlantic Treaty Organization (NATO), ensuring the security of the Soviet sphere of influence in Europe during the Cold War era.

Political Realism, particularly in the tradition of Hans Morgenthau, posits that human nature is inherently flawed, characterized by selfishness and a narrow focus on self-interest. While power-seeking is a central theme, the specific options provided focus on the psychological traits of individuals. The source answer identifies 'narrow' and 'selfish' as the primary descriptors within this framework.

Neo-classical realism bridges structural realism and foreign policy analysis. It argues that while systemic pressures (like power distribution) are important, domestic variables, including the perceptions and personalities of leaders, are crucial for understanding state behavior. Therefore, the claim that personality is unimportant is rejected, and the objective identification of power is complicated by state-level perceptions.

Kenneth Waltz, the founder of Neorealism, argued that in an anarchic international system, states must prioritize self-help to ensure their survival. He posited that states achieve security by accumulating material power, specifically military capabilities, and by forming strategic alliances to balance against potential threats. His work remains a cornerstone of modern realist political theory.

Morgenthau argued that politics has its own distinct sphere, governed by the pursuit of power. The 'autonomy of the political' means that political actions should be judged by political criteria—specifically, whether they advance the national interest—rather than by moral, legal, or economic standards, which are considered secondary in the realm of international power politics.

During the Cold War, superpowers sought the support of smaller nations not only for military bases and resources but also to demonstrate the superiority of their respective political and economic systems. Winning the loyalty of these nations was seen as a victory in the ideological struggle between capitalism and communism, proving that their 'ideas' were more appealing and sustainable on a global scale.

In international relations theory, the 'hide' strategy refers to a state or bloc attempting to avoid direct confrontation with a hegemon by maintaining a low profile or focusing on internal development rather than challenging the dominant power's global influence. The EU has often been described as using this approach to pursue its own interests without provoking the United States.

The Prisoner's Dilemma is a standard example in game theory that shows why two completely rational individuals might not cooperate, even if it appears that it is in their best interests to do so. It models the lack of trust and the fear of betrayal in international relations.

Morgenthau argued that while national interest is the guiding principle, it is not fixed in meaning. He emphasized that political action must be tempered by prudence, as moral principles cannot be applied to state actions in the same way as individual actions. Statement 4 reflects his core belief in the necessity of political prudence over abstract moralism.

Hans Morgenthau is considered the chief exponent of classical realism. His seminal work, 'Politics Among Nations', established the foundational principles of political realism, arguing that international politics is governed by objective laws rooted in human nature. He emphasized the concepts of power, national interest, and the balance of power as the core drivers of state behavior in the global arena.

Deterrence theory during the Cold War was fundamentally built upon the antagonistic relationship between the United States and the Soviet Union. While the mechanism of deterrence relied heavily on nuclear capabilities, the core political and strategic relationship that necessitated such theories was defined by the intense ideological and geopolitical rivalry, or antagonism, between the two competing superpowers.

The pairing in option D is considered incorrect because the book 'International Relations: A General Theory' is not the primary work associated with Strausz-Hupe and Possony. Their most famous collaborative work is 'International Relations: In the Age of the Conflict between Democracy and Dictatorship'. This question tests knowledge of foundational literature in the field of International Relations and the specific contributions of these prominent political theorists.

K.J. Holsti's analysis of the international system highlights structural changes, including the proliferation of states, the existential threat posed by nuclear weapons, and the shift in power dynamics toward non-European superpowers. The assertion that states are universally keen to join alliances is not a primary feature identified in his framework of the contemporary state system.

This matching exercise identifies the core analytical focus of each theory. Marxian theory centers on class struggle as the driver of history. Realism focuses on power as the primary currency of state interaction. Decision-making theory examines the environment and internal processes of actors. Game theory utilizes mathematical models to analyze strategic interactions, often represented by 'pay-offs' for different choices.

Morgenthau argues that political realism is based on the concept of interest defined in terms of power. The autonomy of the political sphere implies that politics is an independent realm governed by its own laws, distinct from ethics, economics, or religion. Therefore, political actions must be evaluated based on their effectiveness in achieving power-related goals, regardless of moral or social considerations.

While Max Weber is a foundational figure in sociology and political theory, he is not primarily classified as an International Relations realist in the same vein as E.H. Carr or Hans Morgenthau. The source answer identifies Weber as the outlier, though Huxley is also not an IR theorist; the selection reflects the provided key.

The 19th and 20th centuries were pivotal for the development of modern International Relations theory. This period saw the formalization of the Realist and Liberal schools of thought, which emerged in response to the changing nature of global politics, the rise of the nation-state system, and the catastrophic events of the two World Wars.

Realism in international relations posits that states act primarily in their own self-interest to ensure survival within an anarchic global system. Scholars like Fredrick Schuman, Nicholas Spykman, and E. H. Carr are foundational figures in this school of thought. They argue that power, rather than morality or international law, is the primary determinant of state behavior and the ultimate currency of international politics.