The United States has the power to destroy the world, but not the power to save it alone

In this very complex, globalized world, despite the power of the United States, we cannot go it alone, ... We do have to work through multilateral institutions. Each of them has their own strengths and weaknesses. The United Nations has both.

He took pride in belonging to the world's most exclusive club: the United States Senate.

The United States is the leader of the free world.

The Role of the United States in World Affairs.

If the United States wants to get involved in guerrilla warfare around the world, we ought to ask ourselves very carefully whether that makes sense and what our stakes are in it. We didn't ask those questions in Vietnam.