You have chosen 'Frege's Concept of Numbers as Objects' by Crispin Wright, 'How to Define Theoretical Terms' by David Lewis and 'Against the Ethicists (one book)' by Sextus Empiricus
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 |