10 ideas
| 19400 | Possibles demand existence, so as many of them as possible must actually exist [Leibniz] |
| 19401 | God's sufficient reason for choosing reality is in the fitness or perfection of possibilities [Leibniz] |
| 19402 | The actual universe is the richest composite of what is possible [Leibniz] |
| 18969 | How do you distinguish three beliefs from four beliefs or two beliefs? [Quine] |
| 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] |
| 18967 | A 'proposition' is said to be the timeless cognitive part of the meaning of a sentence [Quine] |
| 18968 | The problem with propositions is their individuation. When do two sentences express one proposition? [Quine] |
| 18970 | The concept of a 'point' makes no sense without the idea of absolute position [Quine] |
| 3915 | The Hopi have no concept of time as something flowing from past to future [Whorf] |