5 ideas
14617 | Predicates can't apply to what doesn't exist [Stalnaker] |
19087 | The meaning or purport of a symbol is all the rational conduct it would lead to [Peirce] |
14616 | A 'Russellian proposition' is an ordered sequence of individual, properties and relations [Stalnaker] |
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |