You have chosen 'Frege's Concept of Numbers as Objects' by Crispin Wright, 'How Things Might Have Been' by Penelope Mackie and 'Aristotle on Substance' by Mary Louise Gill
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Knowledge Criteria, or select a subheading: |
| A. | Justification Problems | |
| B. | Internal Justification | |
| C. | External Justification | |
| D. | Scepticism | |
| E. | Relativism |