11 ideas
| 3067 | A philosopher should have principles ready for understanding, like a surgeon with instruments [Aurelius] |
| 22334 | Analysis must include definitions, search for simples, concept analysis, and Kant's analysis [Glock] |
| 8920 | Equivalence relations are reflexive, symmetric and transitive, and classify similar objects [Lipschutz] |
| 3072 | Everything is changing, including yourself and the whole universe [Aurelius] |
| 22332 | German and British idealism is not about individual ideas, but the intelligibility of reality [Glock] |
| 22335 | The variety of uses of 'game' may be that it has several meanings, and isn't a single concept [Glock] |
| 22336 | We might say that the family resemblance is just a consequence of meaning-as-use [Glock] |
| 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] |