“The one unchangeable certainty is that nothing is certain or unchangeable.”
―
John F. Kennedy
“Those who foolishly sought power by riding the back of the tiger ended up inside”
―
John F. Kennedy
“There are costs and risks to a program of action, but they are far less than the long range risks and costs of comfortable inaction.”
―
John F. Kennedy
“Those who make peaceful revolution impossible will make violent revolution inevitable."
―
John F. Kennedy
“You can't relate to a superhero, to a superman, but you can identify with a real man who in times of crisis draws forth some extraordinary quality from within himself and triumphs but only after a struggle.”
―
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
“In the final analysis, our most basic common link is that we all inhabit this small planet. We all breathe the same air. We all cherish our children's future. And we are all mortal.”
―
John F. Kennedy
“And finally, at age seventy, having distinguished himself as a brilliant Secretary of State, an independent President and an eloquent member of Congress, he was to record somberly that his “whole life has been a succession of disappointments. I can scarcely recollect a single instance of success in anything that I ever undertook.”
―
John F. Kennedy
“We shall pay any price, bear any burden, meet any hardship, support any friend, oppose any foe to assure the survival and success of liberty”
―
John F. Kennedy
“In the years since man unlocked the power stored up within the atom, the world has made progress, halting, but effective, toward bringing that power under human control. The challenge may be our salvation. As we begin to master the destructive potentialities of modern science, we move toward a new era in which science can fulfill its creative promise and help bring into existence the happiest society the world has ever known.”
―
John F. Kennedy
“We must face the fact that the United States is neither omnipotent nor omniscient, that we cannot impose our will upon the other 94 percent of mankind, that we cannot right every wrong or reverse every adversity, and that therefore there cannot be an American solution to every world problem.”
―
John F. Kennedy
“The cost of freedom is always high, but Americans have always paid it. And one path we shall never choose, and that is the path of surrender, or submission.”
―
John F. Kennedy
“People often tell me I could be a great man. I'd rather be a good man.”
―
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
