"There are no easy answers, but there are simple answers."

"The qualities of a great man are vision, integrity, courage, and understanding. To these must be added the utterly essential quality of humility."

"The military-industrial complex is a threat to our democracy. We must guard against it."

"I shall not seek, and I will not accept, the nomination of my party for another term as President."

"Neither a wise man nor a brave man lies down on the tracks of history to wait for the train of the future to run over him."