11 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] |
12354 | A 'categorial' property is had by virtue of being or having an item from a category [Wedin] |
12358 | Substance is a principle and a kind of cause [Wedin] |
12346 | Form explains why some matter is of a certain kind, and that is explanatory bedrock [Wedin] |
3066 | Nothing is evil which is according to nature [Aurelius] |
5845 | Niceratus learnt the whole of Homer by heart, as a guide to goodness [Xenophon] |
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] |
5833 | Education is the greatest of human goods [Xenophon] |