17 ideas
| 3067 | A philosopher should have principles ready for understanding, like a surgeon with instruments [Aurelius] |
| 3072 | Everything is changing, including yourself and the whole universe [Aurelius] |
| 1554 | Contradiction is impossible, since only one side of the argument refers to the true facts [Prodicus, by Didymus the Blind] |
| 3066 | Nothing is evil which is according to nature [Aurelius] |
| 3071 | Justice has no virtue opposed to it, but pleasure has temperance opposed to it [Aurelius] |
| 3069 | The art of life is more like the wrestler's than the dancer's [Aurelius] |
| 3065 | Humans are naturally made for co-operation [Aurelius] |
| 20937 | The state should produce higher civilisations for all, in tune with the economic apparatus [Gramsci] |
| 20935 | Eventually political parties lose touch with the class they represent, which is dangerous [Gramsci] |
| 20936 | Caesarism emerges when two forces in society are paralysed in conflict [Gramsci] |
| 20941 | Totalitarian parties cut their members off from other cultural organisations [Gramsci] |
| 20939 | What is the function of a parliament? Does it even constitute a part of the State structure? [Gramsci] |
| 20938 | Liberalism's weakness is its powerful rigid bureaucracy [Gramsci] |
| 20940 | Perfect political equality requires economic equality [Gramsci] |
| 1555 | People used to think anything helpful to life was a god, as the Egyptians think the Nile a god [Prodicus] |
| 535 | The gods are just personified human benefits [Prodicus] |
| 1543 | He denied the existence of the gods, saying they are just exaltations of things useful for life [Prodicus] |