You have chosen 'On the Nature of the Gods ('De natura deorum')' by M. Tullius Cicero, 'Why Propositions cannot be concrete' by Alvin Plantinga and 'On Copernicanism and Relativity of Motion' by Gottfried Leibniz
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 |