4 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] |
| Full Idea: In logic identity is an equivalence relation, which involves reflexivity (x=x), symmetry (if x=y, then y=x), and transitivity (if x=y and y=z, then x=z). | |
| From: James Baillie (Problems in Personal Identity [1993], Intr p.4) |
| 468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
| Full Idea: In singing and playing the lyre, a boy will be likely to reveal not only courage and moderation, but also justice. | |
| From: Damon (fragments/reports [c.460 BCE], B4), quoted by (who?) - where? |
| 6853 | Consequentialism wrongly assumes a clear line between an act and its consequences [Crisp,R] |
| Full Idea: What is wrong with consequentialism is that it assumes that there is agreement about when an act ends and when its consequences begin. | |
| From: Roger Crisp (Interview with Baggini and Stangroom [2001], p.31) | |
| A reaction: I certainly agree that this is a mistake in consequentialism, which has a crude idea of what an action is, though I am not convinced that this is the key fault in the theory. The theory doesn't distinguish acts by people from those by machines. |
| 6854 | Does the environment have value in itself? [Crisp,R] |
| Full Idea: The debate which dominates environmental ethics is whether the environment has value in itself. | |
| From: Roger Crisp (Interview with Baggini and Stangroom [2001], p.37) | |
| A reaction: I say the answer has to be 'yes'. If it only has value in relation to conscious or human life, it will be difficult to demonstrate that they have value. Pleasure and pain, or wisdom, can't imply value on their own; a bigger picture is needed. |