You have chosen 'Exigency to Exist in Essences' by Gottfried Leibniz, 'Letters to the Lord Marquis of Newcastle' by Thomas Hobbes and 'Writing the Book of the World' by Theodore Sider
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 |