You have chosen 'Dialogue on human freedom and origin of evil' by Gottfried Leibniz, 'Five Milestones of Empiricism' by Willard Quine and 'The Mental Life of Some Machines' by Hilary Putnam
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 |