5 ideas
9284 | Reasons are 'internal' if they give a person a motive to act, but 'external' otherwise [Williams,B] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
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] |