You have chosen 'Reply to 'Rorarius' 2nd ed' by Gottfried Leibniz, 'The Gathas (seventeen hymns)' by Zoroaster and 'Summa totius logicae' by William of Ockham
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 |