DescriptionDescartesdiagram.pngDiagram from one of René Descartes' works. Date between 1596 and 1650 date QS:P,+1500-00-00T00:00:00Z/6,P1319,+1596-00-00T00:00:00Z/9
DescriptionDescartesdiagram transparent.pngDiagram from one of René Descartes' works. Date between 1596 and 1650 date QS:P,+1500-00-00T00:00:00Z/6,P1319
René Descartes's De homine. The mechanism for automatic reaction in response to external events. Source: http://serendip.brynmawr.edu/Mind/Descartes.html
Drawing from book Principles of Philosophy by René Descartes. Analysing how the tail of a comet gets born. https://creativecommons.org/publicdomain/mark/1