21 ideas
| 14519 | It is a great good to show reverence for a wise man [Epicurus] |
| 14518 | In the study of philosophy, pleasure and knowledge arrive simultaneously [Epicurus] |
| 11211 | If a sound conclusion comes from two errors that cancel out, the path of the argument must matter [Rumfitt] |
| 11210 | Standardly 'and' and 'but' are held to have the same sense by having the same truth table [Rumfitt] |
| 11212 | The sense of a connective comes from primitively obvious rules of inference [Rumfitt] |
| 14524 | Bodies are combinations of shape, size, resistance and weight [Epicurus] |
| 14521 | If everything is by necessity, then even denials of necessity are by necessity [Epicurus] |
| 11214 | We learn 'not' along with affirmation, by learning to either affirm or deny a sentence [Rumfitt] |
| 22465 | We see a moral distinction between doing and allowing to happen [Foot] |
| 22466 | We see a moral distinction between our aims and their foreseen consequences [Foot] |
| 22467 | Acts and omissions only matter if they concern doing something versus allowing it [Foot] |
| 14522 | What happens to me if I obtain all my desires, and what if I fail? [Epicurus] |
| 3563 | Pleasure and virtue entail one another [Epicurus] |
| 22470 | A good moral system benefits its participants, and so demands reciprocity [Foot] |
| 3560 | Justice is merely a contract about not harming or being harmed [Epicurus] |
| 22468 | Virtues can have aims, but good states of affairs are not among them [Foot] |
| 14517 | We value our own character, whatever it is, and we should respect the characters of others [Epicurus] |
| 22469 | Some virtues imply rules, and others concern attachment [Foot] |
| 14513 | Justice is a pledge of mutual protection [Epicurus] |
| 14515 | A law is not just if it is not useful in mutual associations [Epicurus] |
| 14520 | It is small-minded to find many good reasons for suicide [Epicurus] |