7 ideas
8447 | In 'Etna is higher than Vesuvius' the whole of Etna, including all the lava, can't be the reference [Frege] |
8448 | Any object can have many different names, each with a distinct sense [Frege] |
16635 | Incorporeal substances are powers or forces [Descartes, by Pasnau] |
8446 | We understand new propositions by constructing their sense from the words [Frege] |
8449 | Senses can't be subjective, because propositions would be private, and disagreement impossible [Frege] |
5655 | Happiness is not satisfaction of desires, but fulfilment of values [Bradley, by Scruton] |
16684 | Impenetrability only belongs to the essence of extension [Descartes] |