You have chosen 'A World of States of Affairs' by David M. Armstrong, 'De aequopollentia causae et effectus' by Gottfried Leibniz and 'Experimental Researches in Electricity' by Michael Faraday
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 |