You have chosen 'On the Moral and Legal State of Abortion' by Mary Anne Warren, 'Letters to Burcher De Volder' by Gottfried Leibniz and 'The Art of the Infinite' by R Kaplan / E Kaplan
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 |