You have chosen 'The Evolution of Logic' by William D. Hart, 'The Big Book of Concepts' by Gregory L. Murphy and 'On the spiritual perfection of life' by Thomas Aquinas
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 |