5 ideas
3299 | In logic identity involves reflexivity (x=x), symmetry (if x=y, then y=x) and transitivity (if x=y and y=z, then x=z) [Baillie] |
5845 | Niceratus learnt the whole of Homer by heart, as a guide to goodness [Xenophon] |
6853 | Consequentialism wrongly assumes a clear line between an act and its consequences [Crisp,R] |
5833 | Education is the greatest of human goods [Xenophon] |
6854 | Does the environment have value in itself? [Crisp,R] |