Rene Descartes quotes
"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."
"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."
"Each problem that I solved became a rule which served afterwards to solve other problems."
"Cogito ergo sum. (I think; therefore I am.)"
"I know not if I was then a man dreaming I was a butterfly, or if I am now a butterfly dreaming I am a man."
"In order to improve the mind, we ought less to learn, than to contemplate."
"The reading of all good books is indeed like a conversation with the noblest men of past centuries who were the authors of them, nay a carefully studied conversation, in which they reveal to us none but the best of their thoughts."
"I think; therefore I am."
"Except our own thoughts, there is nothing absolutely in our power."
"Each problem that I solved became a rule, which served afterwards to solve other problems."
