In science we must be interested in things, not in persons.In science we must be interested in things, not in persons.

— Marie Curie Quotes

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Those who are in love with practice without knowledge are like the sailor who gets into a ship without rudder or compass and who never can be certain whether he is going. Practice must always be founded on sound theory, and to this Perspective is the guide and the gateway; and without this nothing can be done well in the matter of drawing.Those who are in love with practice without knowledge are like the sailor who gets into a ship without rudder or compass and who never can be certain whether he is going. Practice must always be founded on sound theory, and to this Perspective is the guide and the gateway; and without this nothing can be done well in the matter of drawing.

— Leonardo da Vinci Quotes

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Therefore, since brevity is the soul of wit, And tediousness the limbs and outward flourishes, I will be brief.Therefore, since brevity is the soul of wit, And tediousness the limbs and outward flourishes, I will be brief.

— William Shakespeare Quotes

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If no set of moral ideas were truer or better than any other, there would be no sense in preferring civilized morality to savage morality, or Christian morality to Nazi morality.If no set of moral ideas were truer or better than any other, there would be no sense in preferring civilized morality to savage morality, or Christian morality to Nazi morality.

— C. S. Lewis Quotes

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Inestimably valuable is training, influence, education, in right directions— training one’s self-approbation to elevate its ideals.Inestimably valuable is training, influence, education, in right directions— training one’s self-approbation to elevate its ideals.

— Mark Twain Quotes

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With the first word I used intelligently, I learned to live, to think, to hope.With the first word I used intelligently, I learned to live, to think, to hope.

— Helen Keller Quotes

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When you learn, teach. When you get, give.When you learn, teach. When you get, give.

— Maya Angelou Quotes

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