5 ideas
13342 | Carnap defined consequence by contradiction, but this is unintuitive and changes with substitution [Tarski on Carnap] |
13251 | Each person is free to build their own logic, just by specifying a syntax [Carnap] |
1556 | By nature people are close to one another, but culture drives them apart [Hippias] |
22595 | Liberty is the triumph of the individual, over both despotic government and enslaving majorities [Constant] |
22597 | Minority rights are everyone's rights, because we all have turns in the minority [Constant] |