Ransford Advanced Diploma course in Political Ideologies

Realism is a prominent theoretical approach in political science and international relations, offering a distinct perspective on the nature of politics, international relations, and the behavior of states.  Realist theory posits that international relations are shaped by the relentless pursuit of power, security, and self-interest, and that states are the primary actors in this arena.  This essay will delve into the core principles, assumptions, and critiques of realism in political and international relations, exploring its evolution, key concepts, and implications for understanding global politics. Evolution of Realism: Realism has its roots in ancient political thought, with philosophers like Thucydides and Machiavelli. However, modern realism emerged in the 20th century, particularly in response to the idealism and liberalism that dominated international relations theory after World War I. E.H. Carr's "The Twenty Years' Crisis" (1939) and Hans Morgenthau's ...