You have chosen 'Investigations in the Foundations of Set Theory I' by Ernst Zermelo, 'Introduction of 'Essence of Christianity'' by Ludwig Feuerbach and 'On Hippocrates and Plato' by Galen
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Knowledge Aims, or select a subheading: |
| A. | Knowledge | |
| B. | Certain Knowledge | |
| C. | Knowing Reality |