I have never made any discoveries that were not based on the certainty of mathematics.
Cogito ergo sum
Attributed, again highlighting his mathematical method.
c. 1630s-1640s
Found in 1 providers: grok
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"I concluded that I was a substance whose whole essence or nature consists in thinking, and whose being does not depend on any place or any material thing."
Controversial"The greatest good is the knowledge of truth."
Shocking"The two operations of our understanding, intuition and deduction, on which alone we have said we must rely in the acquisition of knowledge."
Controversial"Our knowledge of the external world is derived from our senses, and our senses are often unreliable."
Controversial"I think, therefore I am, is the first and most certain truth that occurs to anyone who philosophizes in an orderly way."
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