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Imagination is the highest kite that one can fly.

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One cannot remain the same. Art is a mirror which should show many reflections, and the artist should not always show the same face, or the face becomes a mask.

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The outcome of any serious research can only be to make two questions grow where only one grew before.

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Invention is the mother of necessity.

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Just as it would be madness to settle on medical treatment for the body of a person by taking an opinion poll of the neighbors, so it is irrational to prescribe for the body politic by polling the opinions of the people at large.

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The man least dependent upon the morrow goes to meet the morrow most cheerfully.

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There is nothing that gives a man consequence, and renders him fit for command, like a support that renders him independent of everybody but the State he serves.

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It is better to have done something than to have been someone.

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Happiness is a warm puppy.

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You know when people are stupid, it frustrates me.

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