You have chosen 'works (all lost)' by Aristippus the elder, 'Phil of Mathematics and Natural Science' by Hermann Weyl and 'The Structure of Science' by Ernest Nagel
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Objects, or select a subheading: |
| A. | Existence of Objects | |
| B. | Unity of Objects | |
| C. | Structure of Objects | |
| D. | Essence of Objects | |
| E. | Objects over Time | |
| F. | Identity among Objects |