You have chosen 'Phenomenalism' by A.J. Ayer, 'Regressive Method for Premises in Mathematics' by Bertrand Russell and 'fragments/reports' by Aristippus the elder
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 |