You have chosen 'Stipulation, Meaning and Apriority' by Paul Horwich, 'Elements of Set Theory' by Herbert B. Enderton and 'Morality as system of hypothetical imperatives' by Philippa Foot
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| A. | Classical Physics | |
| B. | Modern Physics | |
| C. | Space | |
| D. | Time | |
| E. | Cosmology | |
| F. | Chemistry | |
| G. | Biology |