You have chosen 'On Plural Reference and Set Theory' by Helen Cartwright, 'New system of communication of substances' by Gottfried Leibniz and 'The Nature of Truth' by Harold Joachim
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 |