You have chosen 'Counterpart theory and Quant. Modal Logic' by David Lewis, 'Recent Work on Consciousness' by Churchland / Churchland and 'On the Conservation of Force' by Hermann von Helmholtz
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 |