You have chosen 'Exigency to Exist in Essences' by Gottfried Leibniz, 'Ontology and the Vicious Circle Principle' by Charles Chihara and 'Intro to 'Essays on Actions and Events'' by Donald Davidson
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Natural Reality, or select a subheading: |
| A. | Classical Physics | |
| B. | Modern Physics | |
| C. | Space | |
| D. | Time | |
| E. | Cosmology | |
| F. | Chemistry | |
| G. | Biology |