You have chosen 'Contrib to Critique of Hegel's Phil of Right' by Karl Marx, 'On the True Doctrine (Against Christians)' by Celsus and 'Two Chief World Systems' by Galileo Galilei
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 |