You have chosen 'Reference and Generality (3rd ed)' by Peter Geach, 'The Justification of Deduction' by Michael Dummett and 'Why Propositions cannot be concrete' by Alvin Plantinga
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 |