5 ideas
15102 | S4 says there must be some necessary truths (the actual ones, of which there is at least one) [Cameron] |
13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
15103 | Blackburn fails to show that the necessary cannot be grounded in the contingent [Cameron] |
6901 | Understanding is needed for imagination, just as much as the other way around [Betteridge] |
15104 | The 'moving spotlight' theory makes one time privileged, while all times are on a par ontologically [Cameron] |