We shall pay any price, bear any burden, to assure the survival and the success of liberty.

The day before my inauguration President Eisenhower told me, You'll find that no easy problems ever come to the President of the United States. If they are easy to solve, somebody else has solved them. I found that hard to believe, but now I know it is true.

Neither smiles nor frowns, neither good intentions nor harsh words, are a substitute for strength.

If an American, because his skin is dark, cannot eat lunch in a restaurant open to the public, if he cannot send his children to the best public school available, if he cannot vote for the public officials who represent him, if, in short, he cannot enjoy the full and free life which all of us want, then who among us would be content to have the color of his skin changed and stand in his place? Who among us would then be content with the counsels of patience and delay?

The complacent, the self-indulgent, the soft societies are about to be swept away with the debris of history. Only the strong, only the industrious, only the determined, only the courageous, only the visionary who determine the real nature of our struggle can possibly survive.

I believe that this nation should commit itself to achieving the goal, before this decade is out, of landing a man on the Moon and returning him safely to the Earth. No single space project...will be more exciting, or more impressive to mankind, or more important...and none will be so difficult or expensive to accomplish.

This is not a time to keep the facts from the people-to keep them complacent. To sound the alarm is not to panic but to seek action from an aroused public. For, as the poet Dante once said: 'The hottest places in hell are reserved for those who, in a time of great moral crisis, maintain their neutrality.