The connection between American Imperialism and American Democracy can be viewed through the lens of how the U.S. expanded its influence and control over other nations while simultaneously promoting the ideals of democracy. During the late 19th and early 20th centuries, the United States engaged in a series of imperialistic actions, such as the annexation of Hawaii, the Spanish-American War, and the acquisition of territories like Puerto Rico and the Philippines. These events were often justified by the ideology of "Manifest Destiny" and the belief in a duty to spread democracy and civilization.
However, the imperialist actions frequently contradicted the democratic values the U.S. professed to uphold, leading to debates about democracy at home and abroad. The treatment of colonized people, particularly in the Philippines during the Philippine-American War, highlighted a tension between American democratic ideals and the realities of imperial governance. This relationship is not merely an indirect effect, but rather a complex interplay where Imperialism can be argued to stem from a belief in the superiority of American democracy, as well as a belief in the necessity to impose it, thus leading to outcomes that sometimes undermined those very principles. Ultimately, both concepts exist within the same historical process of the U.S. grappling with its identity as it extended its power, drawing a complex tableau of ideals versus actions.