6 ideas
6602 | Philosophy is like a statue which is worshipped but never advances [Bacon] |
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] |
3425 | Reduction has been defined as deriving one theory from another by logic and maths [Nagel,E, by Kim] |
16724 | The senses deceive, but also show their own errors [Bacon] |
6603 | Nature is revealed when we put it under pressure rather than observe it [Bacon] |