You have chosen 'A World of States of Affairs' by David M. Armstrong, 'Elements of Intuitionism (2nd ed)' by Michael Dummett and 'Preface to 'De Revolutionibus'' by Andreas Osiander
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 |