10 ideas
18270 | Choice suggests that intensions are not needed to ensure classes [Coffa] |
18263 | The semantic tradition aimed to explain the a priori semantically, not by Kantian intuition [Coffa] |
18272 | Platonism defines the a priori in a way that makes it unknowable [Coffa] |
18266 | Mathematics generalises by using variables [Coffa] |
4692 | It is not true that killing and allowing to die (or acts and omissions) are morally indistinguishable [Foot] |
4694 | Making a runaway tram kill one person instead of five is diverting a fatal sequence, not initiating one [Foot] |
4693 | The right of non-interference (with a 'negative duty'), and the right to goods/services ('positive') [Foot] |
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
18279 | Relativity is as absolutist about space-time as Newton was about space [Coffa] |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |