Adulthood


 * === The first modern philosopher ===
 * ** He was once Queen Chritina's tutor **
 * ** A series of dreams interpreted signs that he had found a universal science **
 * **Produced a scientific work called 'The World'**
 * ** He used science as a way to maneuver mathematics **
 * ** He believed mathematics was the only subject worth his while **
 * ** Abandoned formal education and decided to travel in his own words "The great book of the world" **
 * In 1638 Descartes published a book containing three essays containing mathematical and scientific subjects
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