You have chosen 'Philosophical Essay on Probability' by Pierre Simon de Laplace, 'Title, Unity, Authenticity of the 'Categories'' by Michael Frede and 'Letters to Samuel Masson' by Gottfried Leibniz
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 |