For a city or a people to be truly free they must have the secure right, without economic, political or police pressure, to make their own choice and… - John F. Kennedy

This knowledge, the knowledge that the physical well-being of the citizen is an important foundation for the vigor and vitality of all the activities of the nation, is as old as Western civilization itself.

Our security and strength, in the last analysis, directly depend on the security and strength of others, and that is why our military and economic assistance plays such a key role in enabling those who live on the periphery of the Communist world to maintain their independence of choice. Our assistance to these nations can be painful, risky and costly, as is true in Southeast Asia today. But we dare not weary of the task. For our assistance makes possible the stationing of 3-5 million allied troops along the Communist frontier at one-tenth the cost of maintaining a comparable number of American soldiers.

The United Nations cannot survive as a static organization. Its obligations are increasing as well as its size. Its Charter must be changed as well as its customs. The authors of that Charter did not intend that it be frozen in perpetuity. The science of weapons and war has made us all, far more than 18 years ago in San Francisco, one world and one human race, with one common destiny. In such a world, absolute sovereignty no longer assures us of absolute security. The conventions of peace must pull abreast and then ahead of the inventions of war. The United Nations, building on its successes and learning from its failures, must be developed into a genuine world security system.