You have chosen 'Frege's Theory of Numbers' by Charles Parsons, 'How free does the will need to be?' by Bernard Williams and 'The iterative conception of Set' by George Boolos
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Existence, or select a subheading: |
| A. | Nature of Existence | |
| B. | Change in Existence | |
| C. | Structure of Existence | |
| D. | Theories of Reality | |
| E. | Categories |