Tuesday, March 31, 2009

I think . . .

Today is the birthday of René Descartes (March 31, 1596 – February 11, 1650), philosopher, mathematician, scientist, and writer. René Descartes has been referred to as one of the most influential thinkers in human history, and is sometimes called the founder of modern philosophy.

René Descartes, is another author whose writings have been banned. In 1663, the Pope placed his works on the Index of Prohibited Books - the list was abolished in 1966.

“When I consider this carefully, I find not a single property which with certainty separates the waking state from the dream. How can you be certain that your whole life is not a dream?” - René Descartes

"It is not enough to have a good mind. The main thing is to use it well." - René Descartes

"Conquer yourself not the world". - René Descartes

"If you would be a real seeker after truth, you must at least once in your life doubt, as far as possible, all things." - René Descartes

"Doubt is the origin of wisdom." - René Descartes

"I think, therefore I am." - René Descartes

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