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Quote by Denis Diderot
There are three principal means of acquiring knowledge... observat

There are three principal means of acquiring knowledge… observation of nature, reflection, and experimentation. Observation collects facts reflection combines them experimentation verifies the result of that combination. – Denis Diderot

Other quotes by Denis Diderot

Every man has his dignity. Im willing to forget mine, but at my own discretion and not when someone else tells me to. – Denis Diderot

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Author
Denis Diderot
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Science is organized knowledge. – Herbert Spencer

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Knowledge has to be improved, challenged, and increased constantly, or it vanishes. – Peter Drucker

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Opinion is the medium between knowledge and ignorance. – Plato

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Knowledge is not simply another commodity. On the contrary. Knowledge is never used up. It increases by diffusion and grows by dispersion. – Daniel J. Boorstin

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