4 ideas
9807 | In pursuing truth, anything less certain than mathematics is a waste of time [Descartes] |
6003 | Galen showed by experiment that the brain controls the body [Galen, by Hankinson] |
6030 | Each part of the soul has its virtue - pleasure for appetite, success for competition, and rectitude for reason [Galen] |
23897 | Once money is the main aim, society needs everyone to think wealth is possible [Weil] |