5 ideas
8130 | Qualities of experience are just representational aspects of experience ('Representationalism') [Harman, by Burge] |
9141 | Abstraction theories build mathematics out of second-order equivalence principles [Cook/Ebert] |
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] |
7128 | Religion is the opium of the people, and real happiness requires its abolition [Marx] |