The concept of "national interest" refers to the strategic goals and objectives of a nation, encompassing its economic, military, cultural, and ideological priorities. National interest guides foreign policy decisions, impacting how states interact with one another. It can focus on aspects such as security, trade, and the promotion of values like democracy and human rights. Clearly defined national interests help a country navigate international relations and make decisions that benefit the well-being of its citizens and influence its global standing.