7 ideas
1477 | Being manly and brave is the result of convention, not of human nature [Plutarch] |
1478 | Animals don't value pleasure, as they cease sexual intercourse after impregnation [Plutarch] |
21997 | In Marxism the state will be superseded [Singer] |
21993 | Materialist history says we are subject to incomprehensible forces [Singer] |
1479 | Animals have not been led into homosexuality, because they value pleasure very little [Plutarch] |
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |