5 ideas
19216 | Propositions (such as 'that dog is barking') only exist if their items exist [Williamson] |
21991 | The middle class gain freedom through property, but workers can only free all of humanity [Marx, by Singer] |
21990 | Theory is as much a part of a revolution as material force is [Marx] |
15877 | The aim of science is just to create a comprehensive, elegant language to describe brute facts [Poincaré, by Harré] |
7128 | Religion is the opium of the people, and real happiness requires its abolition [Marx] |