4 ideas
| 7634 | Icons resemble their subject, an index is a natural sign, and symbols are conventional [Peirce, by Maund] |
| 541 | Virtue comes more from habit than character [Critias] |
| 20525 | Free markets lead to boom and bust, pointless middlemen, and alienated workers [Engels] |
| 542 | Fear of the gods was invented to discourage secret sin [Critias] |