You have chosen 'Sets, Aggregates and Numbers' by Palle Yourgrau, 'On the Conservation of Force' by Hermann von Helmholtz and 'Basic Problems of Phenomenology' by Martin Heidegger
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 |