I have approved a research program to find, if we can, a security shield that would destroy nuclear missiles before they reach their target. It wouldn't kill people, it would destroy weapons. It wouldn't militarize space, it would help demilitarize the arsenals of Earth. It would render nuclear weapons obsolete. We will meet with the Soviets, hoping that we can agree on a way to rid the world of the threat of nuclear destruction. We strive for peace and security, heartened by the changes all around us. Since the turn of the century, the number of democracies in the world has grown fourfold. Human freedom is on the march, and nowhere more so than our own hemisphere. Freedom is one of the deepest and noblest aspirations of the human spirit. People, worldwide, hunger for the right of self-determination, for those inalienable rights that make for human dignity and progress. America must remain freedom's staunchest friend, for freedom is our best ally. And it is the world's only hope, to conquer poverty and preserve peace. Every blow we inflict against poverty will be a blow against its dark allies of oppression and war. Every victory for human freedom will be a victory for world peace. So we go forward today, a nation still mighty in its youth and powerful in its purpose. With our alliances strengthened, with our economy leading the world to a new age of economic expansion, we look forward to a world rich in possibilities. And all this because we have worked and acted together, not as members of political parties, but as Americans. My friends, we live in a world that is lit by lightning. So much is changing and will change, but so much endures, and transcends time.