You have chosen 'Nominalism and Substitutional Quantifiers' by Ruth Barcan Marcus, 'A General Principle to Explain Laws of Nature' by Gottfried Leibniz and 'Questions on Aristotle's Physics' by Jean Buridan
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 |