5 ideas
7083 | Highest reason is aesthetic, and truth and good are subordinate to beauty [Hegel] |
10558 | Abstract objects are actually constituted by the properties by which we conceive them [Zalta] |
2614 | Modern phenomenalism holds that objects are logical constructions out of sense-data [Ayer] |
2615 | The concept of sense-data allows us to discuss appearances without worrying about reality [Ayer] |
10557 | Abstract objects are captured by second-order modal logic, plus 'encoding' formulas [Zalta] |