You have chosen 'Investigations in the Foundations of Set Theory I' by Ernst Zermelo, 'Sources of the Self' by Charles Taylor and 'Letters to Jacques Lenfant' 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 |