You have chosen 'Investigations in the Foundations of Set Theory I' by Ernst Zermelo, ''Ostrich Nominalism' or 'Mirage Realism'?' by Michael Devitt and 'The Analysis of Matter' by Bertrand Russell
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 |