I ask particularly that those of you who are now in school will prepare yourselves to bear the burden of leadership over the next 40 years here in the United States, and make sure that the United States - which I believe almost alone has maintained watch and ward for freedom - that the United States meet its responsibility. That is a wonderful challenge for us as a people.
John F. KennedyNuclear weapons are so destructive and ballistic missiles are so swift, that any substantially increased possibility of their use or any sudden change in their deployment may well be regarded as a definite threat to peace.
John F. KennedyNo responsibility of government is more fundamental than the responsibility of maintaining the highest standard of ethical behavior for those who conduct the public business.
John F. Kennedy