You have chosen 'thirty titles (lost)' by Speussipus, 'Existence,Ontological Commitment and Fictions' by Peter van Inwagen and 'On the Introduction of Transfinite Numbers' by John von Neumann
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 |