18 ideas
10041 | Impredicative Definitions refer to the totality to which the object itself belongs [Gödel] |
21716 | In simple type theory the axiom of Separation is better than Reducibility [Gödel, by Linsky,B] |
10035 | Mathematical Logic is a non-numerical branch of mathematics, and the supreme science [Gödel] |
10042 | Reference to a totality need not refer to a conjunction of all its elements [Gödel] |
10038 | A logical system needs a syntactical survey of all possible expressions [Gödel] |
10046 | The generalized Continuum Hypothesis asserts a discontinuity in cardinal numbers [Gödel] |
10039 | Some arithmetical problems require assumptions which transcend arithmetic [Gödel] |
10043 | Mathematical objects are as essential as physical objects are for perception [Gödel] |
10045 | Impredicative definitions are admitted into ordinary mathematics [Gödel] |
21103 | Moral questions can only be decided by common opinion [Hume] |
21099 | People must have agreed to authority, because they are naturally equal, prior to education [Hume] |
21100 | The idea that society rests on consent or promises undermines obedience [Hume] |
20495 | We no more give 'tacit assent' to the state than a passenger carried on board a ship while asleep [Hume] |
21101 | The people would be amazed to learn that government arises from their consent [Hume] |
6703 | Poor people lack the knowledge or wealth to move to a different state [Hume] |
21102 | We all know that the history of property is founded on injustices [Hume] |
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] |