Those who make peaceful revolution impossible will make violent revolution inevitable – John F. Kennedy

There are many people in the world who really don’t understand-or say they don’t-what is the great issue between the free world and the Communist world. Let them come to Berlin! – John F. Kennedy

The best road to progress is freedom’s road – John F. Kennedy

We prefer world law in the age of self-determination to world war in the age of mass extermination – John F. Kennedy

Efforts and courage are not enough without purpose and direction – John F. Kennedy

We believe that if men have the talent to invent new machines that put men out of work, they have the talent to put those men back to work – John F. Kennedy