9 ideas
1749 | If all laws were abolished, philosophers would still live as they do now [Aristippus elder] |
15716 | If axioms and their implications have no contradictions, they pass my criterion of truth and existence [Hilbert] |
6003 | Galen showed by experiment that the brain controls the body [Galen, by Hankinson] |
3558 | Only the Cyrenaics reject the idea of a final moral end [Aristippus elder, by Annas] |
5835 | The road of freedom is the surest route to happiness [Aristippus elder, by Xenophon] |
1751 | Pleasure is the good, because we always seek it, it satisfies us, and its opposite is the most avoidable thing [Aristippus elder, by Diog. Laertius] |
3018 | People who object to extravagant pleasures just love money [Aristippus elder, by Diog. Laertius] |
6030 | Each part of the soul has its virtue - pleasure for appetite, success for competition, and rectitude for reason [Galen] |
1755 | Errors result from external influence, and should be corrected, not hated [Aristippus elder, by Diog. Laertius] |