For the most part, America has kept distant from tangling in the quarrels of other European nations, due to the “Monroe doctrine” established by James Monroe which declared “that America and Europe would occupy separate spheres of influence, and comply with policies of non-colonization and non-intervention.” (2) Americans supporting isolationism argued that the United States should stay out of other people's problems and instead concentrate on governing itself well. …show more content…
Intervention was used in foreign policy after President Roosevelt created the “Roosevelt Corollary” to the Monroe doctrine. “The Corollary announced to the world that the United States would act as the protector and policeman in conflicts between American nations, thus establishing policy that allowed for American intervention.” (1) Interventionists believed that it was America's right or responsibility to help its global neighbors. By doing so, we would help other countries have peace and enjoy the same freedoms and liberties as the United States.
There were both pros and cons for Isolationism and Interventionism. Listed below are a few