Quote #6698
One cannot conceive anything so strange and so implausible that it has not already...
Category Archives: Rene Descartes
Quote #6699
The first precept was never to accept a thing as true until I knew...
Quote #6700
If you would be a real seeker after truth, it is necessary that at...
Quote #6687
Each problem that I solved became a rule, which served afterwards to solve other...