You have chosen 'On the Nature of the Gods ('De natura deorum')' by M. Tullius Cicero, 'Psychophysical and theoretical identifications' by David Lewis and 'Thinking about Consciousness' by David Papineau
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 |