You have chosen 'Boole calculus and the Concept script' by Gottlob Frege, 'Structuralism Reconsidered' by Fraser MacBride and 'Remarks on the forces of inorganic Nature' by J.R. Mayer
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 |