4 ideas
8210 | Deconstructing philosophy gives the history of concepts, and the repressions behind them [Derrida] |
8211 | The movement of 'différance' is the root of all the oppositional concepts in our language [Derrida] |
10245 | One geometry cannot be more true than another [Poincaré] |
18201 | General principles can be obvious in mathematics, but bold speculations in empirical science [Parsons,C] |