You have chosen 'The Character of Physical Law' by Richard P. Feynman, 'The Unimportance of Identity' by Derek Parfit and 'The Life of Reason' by George Santayana
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 |