10 ideas
| 1749 | If all laws were abolished, philosophers would still live as they do now [Aristippus elder] |
| 16643 | Accidents always remain suited to a subject [Bonaventura] |
| 594 | Speusippus suggested underlying principles for every substance, and ended with a huge list [Speussipus, by Aristotle] |
| 16696 | Successive things reduce to permanent things [Bonaventura] |
| 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] |
| 3018 | People who object to extravagant pleasures just love money [Aristippus elder, by Diog. Laertius] |
| 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] |
| 1755 | Errors result from external influence, and should be corrected, not hated [Aristippus elder, by Diog. Laertius] |
| 2632 | Speusippus said things were governed by some animal force rather than the gods [Speussipus, by Cicero] |