You have chosen 'In Metaphysics' by John Duns Scotus, 'Nominalism and Substitutional Quantifiers' by Ruth Barcan Marcus and 'The Mental Life of Some Machines' by Hilary Putnam
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| A. | Classical Physics | |
| B. | Modern Physics | |
| C. | Space | |
| D. | Time | |
| E. | Cosmology | |
| F. | Chemistry | |
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