he actually didn't discover it
Cartesian refers to the philosopher and mathematician Ren
Rene Descartes invented the famous Cartesian coordinate system.He worked in the field of analytic geometry.
He is credited with discovering analytic geometry. He also did the work that allowed other to discover calculus.(1) Being the Father of Modern Continental Rationalism(2) Formulating the famous argument Cogito ergo sum (I think, therefore I am)He is accredited with being the father of Analytical Geometry and developed the Cartesian Co-ordinate SYstem.
He is credited with discovering analytic geometry. He also did the work that allowed other to discover calculus.(1) Being the Father of Modern Continental Rationalism(2) Formulating the famous argument Cogito ergo sum (I think, therefore I am)He is accredited with being the father of Analytical Geometry and developed the Cartesian Co-ordinate SYstem.
Rene desscartes was the father of mathematics.
== == Oddly enough, the place now called Descartes. Initially called La Haye en Touraine, the town was renamed La Haye-Descartes in 1802 in his honour, and then renamed again to Descartes in 1967.
The Cartesian evil demon problem is a philosophical thought experiment proposed by Ren Descartes. It challenges our understanding of reality and knowledge by suggesting that an all-powerful, deceiving demon could be manipulating our perceptions and thoughts, making it impossible to trust our senses or beliefs. This raises doubts about the reliability of our knowledge and the true nature of reality.
Ren Descartes would be considered a dualist philosopher in relation to the mind-body problem. He believed that the mind and body are separate entities, with the mind being immaterial and the body being material.
Short answer: Descartes' doubt was like WWI - the doubt to end all doubt. Only by doubting everything could Descartes hope to find anything that was certain (even if the only certainty is that nothing else is certain!).
René Descartes was a French philosopher, mathematician, and writer who spent most of his adult life in the Dutch Republic. He has been dubbed the 'Father of Modern Philosophy', and much subsequent Western philosophy is a response to his writings, which are studied closely to this day. In particular, his Meditations on First Philosophy continues to be a standard text at most university philosophy departments. Descartes' influence in mathematics is equally apparent; the Cartesian coordinate system - allowing algebraic equations to be expressed as geometric shapes, in a 2D coordinate system - was named after him. He is credited as the father of analytical geometry, the bridge between algebra and geometry, crucial to the discovery of infinitesimal calculus and analysis. Descartes was also one of the key figures in the Scientific Revolution.
The phrase "Cogito, ergo sum" means "I think, therefore I am" in Latin. It is significant in Ren Descartes' philosophy because it represents his foundational belief that the act of thinking proves one's existence. Descartes used this statement to establish a starting point for his philosophical inquiry, emphasizing the importance of self-awareness and rational thought in understanding reality.
Some math mathematicians say that Descartes inspiration came from being in bed so late. But, this also came about because of his love for math and all of his studying.