Think again: what did Descartes really know?
Gottlieb
Anthony
A
D001256:Astronomy / Q000266:history; D005197:Famous Persons; D005602:France; D049669:History, 16th Century; D049670:History, 17th Century; D009426:Netherlands; D010684:Philosophy / Q000266:history; D010827:Physiology / Q000266:history / Q000379:methods; D012070:Religion and Science; D012586:Science / Q000193:education / Q000266:history / Q000379:methods