Currently, the need for financial stability is a high priority. Besides its financial effects, it can trigger social problems like strikes and national problems like wars. Besides stability, there is a need to solve many conflicts in the international arena like in Irak, Afghanistan, China, etc. So the present state of affairs is very complex in the context of achieving financial stability in the United States and worldwide. There is a need to take a stand based on idealist or realist positions or both in the context of American foreign policy. In this line of thinking in this essay, it is argued that the United States can keep its intervention at the international level through the use of the concept of “Smart Power” as suggested by Hillary Clinton.