You have chosen 'On the Nature of Mathematical Reasoning' by Henri Poincar��, 'A Powers Theory of Modality' by Jonathan D. Jacobs and 'Rules for the Direction of the Mind' by Ren Descartes
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 |