Rene Descartes — "I have always taken the greatest pleasure in mathematics."
I have always taken the greatest pleasure in mathematics.
I have always taken the greatest pleasure in mathematics.
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"To be a good philosopher, one must be a good mathematician."
"I am a thinking substance, that is, a mind, or soul, or intellect, or reason."
"I know that I am a thinking thing, and that I have an idea of God."
"The nature of the mind is entirely distinct from that of the body."
"All that is solid melts into air."
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