You have chosen 'On the Philosophy of Logic' by Jennifer Fisher, 'Reply to 'Rorarius' 2nd ed' by Gottfried Leibniz and 'Principles of Nature and Grace based on Reason' by Gottfried Leibniz
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Thought, or select a subheading: |
| A. | Modes of Thought | |
| B. | Mechanics of Thought | |
| C. | Content | |
| D. | Concepts | |
| E. | Abstraction |