I'm not contented to capture the world. I want to change it.

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There are three classes of people: those who see, those who see when they are shown, those who do not see.

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Though I may not, like them, be able to quote other authors, I shall rely on that which is much greater and more worthy – on experience, the mistress of their Masters. ― Leonardo da Vinci

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Not to punish evil is equivalent to authorizing it.

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He who in reasoning cites authority is making use of his memory rather than of his intellect. ― Leonardo da Vinci

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Men of lofty genius sometimes accomplish the most when they work least, for their minds are occupied with their ideas and the perfection of their conceptions, to which they afterwards give form. ― Leonardo da Vinci

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To be a winner you must want to win but must know of the chance of losing and must not fear of it.

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The most beautiful words of love are told in silence for a look.

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There is nothing which deceives us as much as our own judgement.

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Nothing strengthens authority so much as silence.

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