You have chosen 'On Plural Reference and Set Theory' by Helen Cartwright, 'Opus Maius (major works)' by Roger Bacon and 'The Origin of Forms and Qualities' by Robert Boyle
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 |