James Douglass, author of "JFK and the Unspeakable: Why He Died and Why It Matters," says John F. Kennedy's Commencement Address at American University in Washington on June 10, 1963 is his greatest speech ever. You can listen to Kennedy's speech here. And you can read the text of the speech here.
Excerpt from Kennedy's speech:
I have, therefore, chosen this time and this place to discuss a topic on which ignorance too often abounds and the truth is too rarely perceived -- yet it is the most important topic on earth: world peace.
What kind of peace do I mean? What kind of peace do we seek? Not a Pax Americana enforced on the world by American weapons of war. Not the peace of the grave or the security of the slave. I am talking about genuine peace, the kind of peace that makes life on earth worth living, the kind that enables men and nations to grow and to hope and to build a better life for their children -- not merely peace for Americans but peace for all men and women -- not merely peace in our time but peace for all time. I speak of peace because of the new face of war. Total war makes no sense in an age when great powers can maintain large and relatively invulnerable nuclear forces and refuse to surrender without resort to those forces. It makes no sense in an age when a single nuclear weapon contains almost ten times the explosive force delivered by 11 of the Allied air forces in the Second World War. It makes no sense in an age when the deadly poisons produced by a nuclear exchange would be carried by wind and water and soil and seed to the far corners of the globe and to generations yet unborn.
Today the expenditure of billions of dollars every year on weapons acquired for the purpose of making sure we never need to use the is essential to keeping the peace. But surely the acquisition of such idle stockpiles -- which can only destroy and never create -- is not the only, much less the most efficient, means of assuring peace.
I speak of peace, therefore, as the necessary rational end of rational men. I realize that the pursuit of peace is not as dramatic as the pursuit of war -- and frequently the words of the pursuer fall on deaf ears. But we have no more urgent task.