This is the unifying spirit of our policies in the world today. The purpose of our aid programs must be to help developing countries to move forward … - John F. Kennedy

Throughout our history we have been challenged to armed conflict by nations which sought to destroy our independence or threatened our freedom. The young men of America have risen to those occasions, giving themselves freely to the rigors and hardships of warfare. But the stamina and strength which the defense of liberty requires are not the product of a few weeks' basic training or a month's conditioning. These only come from bodies which have been conditioned by a lifetime of participation in sports and interest in physical activity. Our struggles against aggressors throughout our history have been won on the playgrounds and corner lots and fields of America. Thus, in a very real and immediate sense, our growing softness, our increasing lack of physical fitness, is a menace to our security.

It was early in the Seventeenth Century that Francis Bacon remarked on three recent inventions already transforming the world: the compass, gunpowder and the printing press. Now the links between the nations first forged by the compass have made us all citizens of the world, the hopes and threats of one becoming the hopes and threats of us all. In that one world's efforts to live together, the evolution of gunpowder to its ultimate limit has warned mankind of the terrible consequences of failure. And so it is to the printing press — to the recorder of man's deeds, the keeper of his conscience, the courier of his news — that we look for strength and assistance, confident that with your help man will be what he was born to be: free and independent.

But the harsh fact of the matter is that there is also an increasingly large number of young Americans who are neglecting their bodies — whose physical fitness is not what it should be — who are getting soft. And such softness on the part of individual citizens can help to strip and destroy the vitality of a nation. For the physical vigor of our citizens is one of America's most precious resources. If we waste and neglect this resource, if we allow it to dwindle and grow soft then we will destroy much of our ability to meet the great and vital challenges which confront our people. We will be unable to realize our full potential as a nation.