You have chosen 'Letters to Voetius' by Ren�� Descartes, 'The Metaphysics of Modality' by Graeme Forbes and 'Structuralism' by Geoffrey Hellman
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Mathematics, or select a subheading: |
| A. | Nature of Mathematics | |
| B. | Foundations for Mathematics | |
| C. | Sources of Mathematics |