You have chosen 'A Problem about Substitutional Quantification?st1=Saul A. Kripke' by , 'Preface to 'Principles of Philosophy'' by Ren Descartes and 'On Wisdom' by Gottfried Leibniz
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 |