Internationalism and isolationism represent contrasting approaches to foreign policy. Internationalism advocates for global cooperation, often emphasizing the importance of alliances, trade, and diplomatic engagement to address complex worldwide challenges, such as climate change and humanitarian issues. In contrast, isolationism favors minimizing a nation's involvement in global affairs, prioritizing domestic issues and advocating for limited foreign intervention. While internationalists argue that collaboration strengthens security and stability, isolationists contend that excessive global entanglement can jeopardize national interests and divert resources from pressing local needs.