Domestic policy can only defeat us; foreign policy can kill us – John F. Kennedy

Let every nation know, whether it wishes us well or ill, that we shall pay any price, bear any burden, meet any hardship, support any friend, oppose any foe to assure the survival and the success of liberty – John F. Kennedy

Our growing softness, our increasing lack of physical fitness, is a menace to our security – John F. Kennedy

Sure it’s a big job; but I don’t know anyone who can do it better than I can – John F. Kennedy

The world is very different now. For man holds in his mortal hands the power to abolish all forms of human poverty, and all forms of human life – John F. Kennedy

Communism has never come to power in a country that was not disrupted by war or corruption, or both – John F. Kennedy