4 ideas
8754 | Logic is dependent on mathematics, not the other way round [Heyting, by Shapiro] |
3238 | 'Dead person' isn't a contradiction, so 'person' is somewhat vague [Williams,B] |
3239 | You can only really love a person as a token, not as a type [Williams,B] |
23137 | Liberty without socialism is injustice; socialism without liberty is brutality [Bakunin] |