You have chosen 'On the Question of Absolute Undecidability' by Peter Koellner, 'Why Propositions cannot be concrete' by Alvin Plantinga and 'Ancient Thought in Modern Physics' by Werner Heisenberg
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 |