You have chosen ''Ostrich Nominalism' or 'Mirage Realism'?st1=Michael Devitt' by , 'Cartesian Meditations' by Edmund Husserl and 'Mr Strawson on Referring' by Bertrand Russell
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 |