11 ideas
3067 | A philosopher should have principles ready for understanding, like a surgeon with instruments [Aurelius] |
18933 | Not-Being obviously doesn't exist, and the five modes of Being are all impossible [Gorgias, by Diog. Laertius] |
3072 | Everything is changing, including yourself and the whole universe [Aurelius] |
16597 | Quantity is the capacity to be divided [Digby] |
5864 | Destroy seriousness with laughter, and laughter with seriousness [Gorgias] |
9866 | Gorgias says rhetoric is the best of arts, because it enslaves without using force [Gorgias, by Plato] |
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] |
16731 | Colours arise from the rarity, density and mixture of matter [Digby] |