You have chosen 'Letter to Mersenne' by Ren�� Descartes, 'An Axiomatization of Set Theory' by John von Neumann and 'What do powers do when they are not manifested?' by Stathis Psillos
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Metaethics, or select a subheading: |
| A. | Ethics Foundations | |
| B. | Value | |
| C. | The Good |