You have chosen 'Letters to Leibniz' by Antoine Arnauld, 'Boole calculus and the Concept script' by Gottlob Frege and 'Morality and Human Sexuality' by Vincent C. Punzo
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 |