You have chosen 'Elimination of Metaphysics by Analysis of Language' by Rudolph Carnap, 'The Problem of Knowledge' by A.J. Ayer and 'Varieties of Things' by Cynthia Macdonald
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| A. | Classical Physics | |
| B. | Modern Physics | |
| C. | Space | |
| D. | Time | |
| E. | Cosmology | |
| F. | Chemistry | |
| G. | Biology |