8 ideas
21697 | The Struthionic Fallacy is that of burying one's head in the sand [Quine] |
15102 | S4 says there must be some necessary truths (the actual ones, of which there is at least one) [Cameron] |
21698 | All relations, apart from ancestrals, can be reduced to simpler logic [Quine] |
21696 | Nominalism rejects both attributes and classes (where extensionalism accepts the classes) [Quine] |
15103 | Blackburn fails to show that the necessary cannot be grounded in the contingent [Cameron] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |
15104 | The 'moving spotlight' theory makes one time privileged, while all times are on a par ontologically [Cameron] |