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The time to repair the roof is when the sun is shining.

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The world is very different now. For man holds in his mortal hands the power to abolish all forms of human poverty and all forms of human life.

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I look forward to a great future for America - a future in which our country will match its military strength with our moral restraint, its wealth wit...more

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The greater our knowledge increases the greater our ignorance unfolds.

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Liberty without Learning is always in peril and Learning without Liberty is always in vain.