You have chosen 'Two Problems of Epistemology' by Karl Popper, 'Introduction to the Theory of Logic' by Jos L. Zalabardo and 'Theories of Everything' by Frank Close
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 |