CEVAP:

Those who have argued in favor of isolationism since the early 1900s till now share the following points in common. First, the United States has already been powerful enough to deal with each and every state that might potentially threaten core American interest. Second, pursuing an internationalist foreign policy line would allow others to free-ride on the United States. Third, the US would do well to focus its attention on internal problems rather than squandering its money, blood, and other assets for the benefit of others. Fourth, the United States is an exceptionalismcountry and its values are unique to itself.