You have chosen 'The Sign of Four' by Arthur Conan Doyle, 'Defining 'Intrinsic' (with Rae Langton)' by David Lewis and 'Opus Maius (major works)' by Roger Bacon
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Modes of Existence, or select a subheading: |
| A. | Relations | |
| B. | Properties | |
| C. | Powers and Dispositions | |
| D. | Universals | |
| E. | Nominalism |