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"The American, by nature, is optimistic. He is experimental, an inventor and a builder who builds best when called upon to build greatly."

"Mankind must put an end to war or war will put an end to mankind."

"I believe this nation should commit itself, to achieving the goal, before this decade is out, of landing a man on the moon and returning him safely to the earth."

"If I do the right kind of a job, I don't know whether I am going to be here four years from now. -- John F. Kennedy (to Richard M. Nixon, right after the Bay of Pigs invasion, 1961)."

"We must never forget that art is not a form of propaganda; it is a form of truth."

"Conformity is the jailer of freedom, and the enemy of growth."

"We will make them think it's their idea. That's how all great leaders fool people."

"Faith in the ability of a leader is of slight service unless it be united with faith in his justice."

"So much of what we call management consists in making it difficult for people to work."

"Self-regulation will always be a challenge, but if somebody's going to be in charge, it might as well be me."

"What luck for rulers that men do not think."

"The key to being a good manager is keeping the people who hate me away from those who are still undecided."