6 ideas
7791 | The simplest of the logics based on possible worlds is Lewis's S5 [Lewis,CI, by Girle] |
11002 | Equating necessity with informal provability is the S4 conception of necessity [Lewis,CI, by Read] |
3916 | Hopi consistently prefers verbs and events to nouns and things [Whorf] |
3917 | Scientific thought is essentially a specialised part of Indo-European languages [Whorf] |
7667 | There are two sides to men - the pleasantly social, and the violent and creative [Diderot, by Berlin] |
3915 | The Hopi have no concept of time as something flowing from past to future [Whorf] |