You have chosen 'Principles of Philosophy' by René Descartes, 'Aristotle and Kant on the Source of Value' by Christine M. Korsgaard and 'Knowledge First (and reply)' by Timothy Williamson
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 |