You have chosen 'On boundary numbers and domains of sets' by Ernst Zermelo, 'Summa quaestionum super Sententias' by Peter John Olivi and 'On Platonism in Mathematics' by Paul Bernays
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 |