“Those who make peaceful revolution impossible will make violent revolution inevitable."
―
John F. Kennedy
“A man may die, nations may rise and fall, but an idea lives on. Ideas have endurance without death.”
―
John F. Kennedy
“There is nothing in the record of the past two years when both Houses of Congress have been controlled by the Republican Party which can lead any person to believe that those promises will be fulfilled in the future. They follow the Hitler line - no matter how big the lie; repeat it often enough and the masses will regard it as truth.”
―
John F. Kennedy
“Science contributes to our culture in many ways, as a creative intellectual activity in its own right, as the light which has served to illuminate man's place in the universe, and as the source of understanding of man's own nature.”
―
John F. Kennedy
“One person can make a difference, and everyone should try.”
―
John F. Kennedy
“A man may die, nations may rise and fall, but an idea lives on.”
―
John F. Kennedy
“Physical fitness is not only one of the most important keys to a healthy body, it is the basis of dynamic and creative intellectual activity.”
―
John F. Kennedy
“I really don't know why it is that all of us are so committed to the sea, except I think it's because in addition to the fact that the sea changes, and the light changes, and ships change, it's because we all came from the sea. And it is an interesting biological fact that all of us have in our veins the exact same percentage of salt in our blood that exists in the ocean, and, therefore, we have salt in our blood, in our sweat, in our tears. We are tied to the ocean. And when we go back to the sea - whether it is to sail or to watch it - we are going back from whence we came.
―
John F. Kennedy
“Conformity is the jailer of freedom and the enemy of growth.”
―
John F. Kennedy
“Time and the world do not stand still. Change is the law of life.”
―
John F. Kennedy
“As we express our gratitude, we must never forget that the highest appreciation is not to utter words, but to live by them.
―
John F. Kennedy
“We set sail on this new sea because there is new knowledge to be gained, and new rights to be won, and they must be won and used for the progress of all people. For space science, like nuclear science and technology, has no conscience of its own. Whether it will become a force for good or ill depends on man, and only if the United States occupies a position of preeminence can we help decide whether this new ocean will be a sea of peace or a new terrifying theater of war.”
―
John F. Kennedy
“Terror is not a new weapon. Throughout history it has been used by those who could not prevail, either by persuasion or example. But inevitably they fail, either because men are not afraid to die for a life worth living, or because the terrorists themselves came to realize that free men cannot be frightened by threats, and that aggression would meet its own response. And it is in the light of that history that every nation today should know, be he friend or foe, that the United States has both the will and the weapons to join free men in standing up to their responsibilities.”
―
John F. Kennedy
“We choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win.”
―
John F. Kennedy
