National interests refer to the goals and objectives of a nation, which guide its foreign policy and interactions with other countries. These interests can include economic prosperity, security, cultural values, and the promotion of political ideologies. Nations prioritize their interests to ensure their survival and enhance their influence on the global stage. Understanding national interests is crucial for analyzing international conflicts and cooperation. They shape diplomatic strategies and military actions, as countries seek to protect their sovereignty and achieve favorable outcomes. For instance, trade agreements and military alliances are often formed to advance a nation's interests and maintain stability in the international system.