You have chosen 'Theory of Knowledge (2nd edn)' by Keith Lehrer, 'Cognition of Value in Aristotle's Ethics' by Deborah Achtenberg and 'Theory of Science (Wissenschaftslehre, 4 vols)' by Bernard Bolzano
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 |