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A man was desired to rise from bed, because the sun was already risen. To which he replied: 'If I had as far to go, and as much to do as he has, I should be risen by now; but having but a little way to go, I shall not rise yet.'
Leonardo da Vinci
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Any one who in discussion relies upon authority uses, not his understanding, but rather his memory. Good culture is born of a good disposition; and since the cause is more to be praised than the effect, I will rather praise a good disposition without culture, than good culture without the disposition.
Leonardo da Vinci
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That man is of supreme folly who always wants for fear of wanting; and his life flies away while he is still hoping to enjoy the good things which he has with extreme labour acquired.
Leonardo da Vinci
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Do not reveal, if liberty is precious to you; my face is the prison of love.
Leonardo da Vinci
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An infinite number of men will sell publicly and unhindered things of the very highest price, without leave from the Master of it; while it never was theirs nor in their power; and human justice will not prevent it.
Leonardo da Vinci
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The image of the sun where it falls appears as a thing which covers the person who attempts to cover it.
Leonardo da Vinci
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May it please our great Author that I may demonstrate the nature of man and his customs, in the way I describe his figure.
Leonardo da Vinci
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Of several luminous bodies of equal size and brilliancy and at an equal distance, that will look the largest which is surrounded by the darkest background.
Leonardo da Vinci
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Disgrace should be represented upside down, because all her deeds are contrary to God and tend to hell.
Leonardo da Vinci
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When that which loves is united to the thing beloved it can rest there; when the burden is laid down it finds rest there. There will be eternal fame also for the inhabitants of that town, constructed and enlarged by him.
Leonardo da Vinci
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That which was at first bound, cast out and rent by many and various beaters will be respected and honoured, and its precepts will be listened to with reverence and love.
Leonardo da Vinci
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As a day well spent procures a happy sleep, so a life well employed procures a happy death.
Leonardo da Vinci
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Light is the chaser away of darkness. Shade is the obstruction of light. Primary light is that which falls on objects and causes light and shade. And derived lights are those portions of a body which are illuminated by the primary light. A primary shadow is that side of a body on which the light cannot fall.
Leonardo da Vinci
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When you represent in your work shadows which you can only discern with difficulty, and of which you cannot distinguish the edges so that you apprehend them confusedly, you must not make them sharp or definite lest your work should have a wooden effect.
Leonardo da Vinci
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Since the wings are swifter to press the air than the air is to escape from beneath the wings the air becomes condensed and resists the movement of the wings; and the motive power of these wings by subduing the resistance of the air raises itself in a contrary movement to the movement of the wings.
Leonardo da Vinci
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There is no certainty in sciences where one of the mathematical sciences cannot be applied, or which are not in relation with these mathematics.
Leonardo da Vinci
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If you are representing a white body let it be surrounded by ample space, because as white has no colour of its own, it is tinged and altered in some degree by the colour of the objects surrounding it.
Leonardo da Vinci
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Necessity is the mistress and guide of nature.
Leonardo da Vinci
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One who by himself is mild enough and void of all offence will become terrible and fierce by being in bad company, and will most cruelly take the life of many men, and would kill many more if they were not hindered by bodies having no soul, that have come out of caverns - that is, breastplates of iron.
Leonardo da Vinci
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Necessity is the theme and the inventress, the eternal curb and law of nature.
Leonardo da Vinci
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The lover is moved by the beloved object as the senses are by sensual objects; and they unite and become one and the same thing. The work is the first thing born of this union; if the thing loved is base the lover becomes base.
Leonardo da Vinci
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The part always has a tendency to reunite with its whole in order to escape from its imperfection.
Leonardo da Vinci
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Ivy is of longevity.
Leonardo da Vinci
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Here forms, here colours, here the character of every part of the universe are concentrated to a point; and that point is so marvellous a thing … Oh! marvellous, O stupendous Necessity - by thy laws thou dost compel every effect to be the direct result of its cause, by the shortest path. These are miracles...
Leonardo da Vinci
