The Realism theory is popular and realistic because it presents a straightforward view of international relations based on power politics. It emphasizes the importance of states acting in their own self-interest and the struggle for power and resources in the international system. This theory is considered realistic because it acknowledges the competitive and anarchic nature of the international system, where states must prioritize their own security and survival above all else. Additionally, Realism is popular because it provides a practical framework for understanding and analyzing international events and conflicts. Its focus on power dynamics and the balance of power makes it a useful tool for policymakers and analysts seeking to navigate the complexities of global politics.
