You have chosen 'Empiricism and the Philosophy of Mind' by Wilfrid Sellars, 'Our Knowledge of the External World' by Bertrand Russell and 'Letters to Queen Charlotte' by Gottfried Leibniz
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Natural Reality, or select a subheading: |
| A. | Classical Physics | |
| B. | Modern Physics | |
| C. | Space | |
| D. | Time | |
| E. | Cosmology | |
| F. | Chemistry | |
| G. | Biology |