
history
Get flash to fully experience Pearltrees
Ghazali - Wikipedia, the free encyclopedia
Abu Hāmed Mohammad ibn Mohammad al-Ghazzālī (1058–1111) ( Persian : ابو حامد محمد ابن محمد الغزالی ), known as Al-Ghazali or Algazel to the western medieval world, born and died in Tus , in the Khorasan province of Persia (modern day Iran ) was a Persian [ 5 ] Muslim theologian , jurist , philosopher , and mystic .Cogito ergo sum , method of doubt , Cartesian coordinate system , Cartesian dualism , ontological argument for the existence of Christian God; Folium of Descartes René Descartes French pronunciation: [ʁəne dekaʁt] ( Latinized form: Renatus Cartesius ; adjectival form : "Cartesian"; [ 3 ] 31 March 1596 – 11 February 1650) 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, [ 4 ] [ 5 ] which are studied closely to this day.
René Descartes - Wikipedia, the free encyclopedia
Pierre de Fermat ( French pronunciation: [pjɛːʁ dəfɛʁˈma] ; 17 [ 1 ] August 1601 or 1607/8 [ 2 ] – 12 January 1665) was a French lawyer at the Parlement of Toulouse , France , and an amateur mathematician who is given credit for early developments that led to infinitesimal calculus , including his adequality . In particular, he is recognized for his discovery of an original method of finding the greatest and the smallest ordinates of curved lines, which is analogous to that of the then unknown differential calculus , and his research into number theory . He made notable contributions to analytic geometry , probability , and optics . He is best known for Fermat's Last Theorem , which he described in a note at the margin of a copy of Diophantus ' Arithmetica . [ edit ] Life and work Fermat was born in Beaumont-de-Lomagne , Tarn-et-Garonne , France; the late 15th century mansion where Fermat was born is now a museum.
Pierre de Fermat - Wikipedia, the free encyclopedia
A sociological exploration on the subject of Time with the thesis that most of the times of our lives have a cyclical quality.This article takes the reader just about everywhere, from circadian rhythms to the implications of historical ignorance. Much can be made of B. D.'
ARTICLE: TIMES OF OUR LIVES: PART I
Francis Galton - Wikipedia, the free encyclopedia
When the British army and navy were forced to evacuate New York and other American cities in November 1783 after their defeat in the War of Independence, no fewer than 75,000 civilians left with them. These were the Loyalists who had supported George III in what had effectively been as much a civil war as a national liberation struggle. Although about one-quarter of all American colonists had decided to stay loyal to the king in 1776, after seven years of struggle only 3 percent of them were willing to go into lifelong exile sooner than live in the nascent American republic.

