You have chosen 'Letter to Clerk Maxwell' by Richard Breheny, 'Letters to Paul Pellison-Fontinier' by Gottfried Leibniz and 'Physics and Philosophy' by Werner Heisenberg
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 |