Rene Descartes

Philosopher, Mathematician

Rene Descartes was a French philosopher and mathematician known for his influential work in rationalism and the development of Cartesian coordinates.

Born
March 31, 1596
Died
February 11, 1650
Quotes
156
Rank
#112

About Rene Descartes

Rene Descartes — Life and Legacy

Rene Descartes, a pivotal figure in Western philosophy, is renowned for his contributions to rationalism and mathematics. His famous declaration, 'Cogito, ergo sum' ('I think, therefore I am'), encapsulates his belief in the primacy of reason as the foundation of knowledge. Descartes challenged the prevailing reliance on sensory perception, arguing instead that doubt and rational thought are essential for understanding existence. His work, particularly in 'Meditations on First Philosophy,' explores the nature of reality and the self, emphasizing a methodical approach to philosophical inquiry. Descartes' ideas reflect a profound shift in thinking, as he sought to establish a new framework for knowledge that prioritized clarity and certainty. His assertion that the act of thinking is proof of one's existence highlights the importance of consciousness in understanding reality. By advocating for a systematic method of doubt, Descartes laid the groundwork for modern scientific and philosophical thought, encouraging individuals to question established beliefs. Today, Descartes' influence is evident in various fields, from philosophy to mathematics, as his quotes continue to provoke thought and inspire inquiry. His emphasis on reason over tradition resonates with contemporary discussions about the nature of knowledge and existence.

Quote collection

Rene Descartes quotes (page 1 of 8)

156 quotes — follow a thought to its full quote page.

Rene Descartes Philosopher, Mathematician
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"We do not describe the world we see, we see the world we can describe."

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"Whenever anyone has offended me, I try to raise my soul so high that the offense cannot reach it."

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Rene Descartes Philosopher, Mathematician
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"If you would be a real seeker after truth, it is necessary that at least once in your life you doubt, as far as possible, all things."

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"By 'God', I understand, a substance which is infinite, independent, supremely intelligent, supremely powerful, and which created both myself and everything else [...] that exists. All these attributes are such that, the more carefully I concentrate on them, the less possible it seems that they could have originated from me alone. So, from what has been said it must be concluded that God necessarily exists."

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Rene Descartes Philosopher, Mathematician
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"De omnibus dubitandum"

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"Conquer yourself rather than the world."

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"The reading of all good books is like a conversation with the finest minds of past centuries."

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"The chief cause of human errors is to be found in the prejudices picked up in childhood."

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"Some years ago I was struck by the large number of falsehoods that I had accepted as true in my childhood, and by the highly doubtful nature of the whole edifice that I had subsequently based on them. I realized that it was necessary, once in the course of my life, to demolish everything completely and start again right from the foundations if I wanted to establish anything at all in the sciences that was stable and likely to last."

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Rene Descartes Philosopher, Mathematician
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"An optimist may see a light where there is none, but why must the pessimist always run to blow it out?"

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"The only thing we have power over in the universe is our own thoughts."

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Rene Descartes Philosopher, Mathematician
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"How can you be certain that your whole life is not a dream?"

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"Omnia apud me mathematica fiunt."

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"The greatest minds are capable of the greatest vices as well as of the greatest virtues."

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"I have concluded the evident existence of God, and that my existence depends entirely on God in all the moments of my life, that I do not think that the human spirit may know anything with greater evidence and certitude."

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"You just keep pushing. You just keep pushing. I made every mistake that could be made. But I just kept pushing."

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Rene Descartes Philosopher, Mathematician
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"The only thing that I know, is that I know nothing"

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