Man is still the most extraordinary computer of all – John F. Kennedy

Let both sides seek to invoke the wonders of science instead of its terrors. Together let us explore the stars, conquer the deserts, eradicate disease, tap the ocean depths, and encourage the arts and commerce – 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

The problems of the world cannot possibly be solved by skeptics or cynics whose horizons are limited by the obvious realities. We need men who can dream of things that never were – John F. Kennedy

The courage of life is often a less dramatic spectacle than the courage of a final moment; but it is no less a magnificent mixture of triumph and tragedy – John F. Kennedy

My fellow Americans, ask not what your country can do for you, ask what you can do for your country – John F. Kennedy