You have chosen 'Intuitionism: an Introduction' by Arend Heyting, 'Infinity: Quest to Think the Unthinkable' by Brian Clegg and 'What Metaphors Mean' by Donald Davidson
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Natural Theory, or select a subheading: |
| A. | Speculations on Nature | |
| B. | Natural Kinds | |
| C. | Causation | |
| D. | Laws of Nature |