"Smart power" is a strategy that combines both soft power and hard power in international relations. Soft power refers to the ability to influence others through attraction and persuasion, while hard power involves using force or coercion. By integrating these two approaches, countries can effectively address global challenges and promote their interests. This concept emphasizes the importance of diplomacy, development, and military strength working together. For example, a nation might use diplomatic negotiations to resolve conflicts while maintaining a strong military presence to deter aggression. This balanced approach aims to create sustainable solutions and foster cooperation among nations.