154 Quotes by Louis Pasteur
- Author Louis Pasteur
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... by chance you will say, but chance only favors the mind which is prepared.
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- Author Louis Pasteur
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Preconceived ideas are like searchlights which illumine the path of the experimenter and serve him as a guide to interrogate nature. They become a danger only if he transforms them into fixed ideas-this is why I should like to see these profound words inscribed on the threshold of all the temples of science: 'The greatest derangement of the mind is to believe in something because one wishes it to be so.'
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- Author Louis Pasteur
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Posterity will one day laugh at the foolishness of modern materialistic philosophers.
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- Author Louis Pasteur
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The universe is asymmetric.
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whatever your career may be, do not let yourselves become tainted by a deprecating and barren scepticism.
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Imagination should give wings to our thoughts but we always need decisive experimental proof, and when the moment comes to draw conclusions and to interpret the gathered observations, imagination must be checked and documented by the factual results of the experiment.
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- Author Louis Pasteur
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My opinion - nay more, my conviction- is that, in the present state of science, as you rightly say, spontaneous generation is a chimera ; and it would be impossible for you to contradict me, for my experiments all stand forth to prove that spontaneous generation is a chimera.
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- Author Louis Pasteur
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Wine is the healthiest and most health-giving of drinks.
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The Greeks understood the mysterious power of the below things. They are the ones who gave us one of the most beautiful words in our language, the word enthusiasm.
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