You have chosen 'Contrib to Critique of Hegel's Phil of Right' by Karl Marx, 'Boole calculus and the Concept script' by Gottlob Frege and 'Model Theory for Modal Logic I' by Kit Fine
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 |