What is the idea of American exceptionalism emerged because the US was?

American exceptionalism emerged from the belief that the United States is inherently different from other nations due to its unique founding ideals of liberty, democracy, and individual rights. This notion was bolstered by the country’s rapid economic growth, geographic isolation, and diverse population, which fostered a sense of national identity and purpose. As a result, many Americans viewed their nation as a model for democracy and a beacon of hope for the world, often justifying expansionist policies and interventions abroad. This belief continues to influence American political and cultural discourse today.