You have chosen 'Abstract of 'The Fourfold Root'' by Arthur Schopenhauer, 'De Legibus Naturae' by Richard Cumberland and 'An Axiomatization of Set Theory' by John von Neumann
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Social Practice, or select a subheading: |
| A. | Freedoms | |
| B. | Equalities | |
| C. | Rights | |
| D. | Justice | |
| E. | Policies | |
| F. | Life Issues |