It is not enough to have a good mind the main thing is to use it well. – Rene Descartes
If you would be a real seeker after truth, it is necessary that at least once in your life you doubt, as far as possible, all things. – Rene Descartes
Divide each difficulty into as many parts as is feasible and necessary to resolve it. – Rene Descartes
Each problem that I solved became a rule, which served afterwards to solve other problems. – Rene Descartes
Someday well learn the whole story of why George W. Bush brushed off that intelligence briefing of Aug. 6, 2001, Bin Laden Determined to Strike in U.S. But surely a big distraction was the major speech he was readying for delivery on Aug. 9, his first prime-time address to the nation. – Frank Rich