You have chosen 'Frege's Concept of Numbers as Objects' by Crispin Wright, 'Introduction of 'Essence of Christianity'' by Ludwig Feuerbach and 'Intention, Plans, and Practical Reason' by Michael Bratman
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| A. | Classical Physics | |
| B. | Modern Physics | |
| C. | Space | |
| D. | Time | |
| E. | Cosmology | |
| F. | Chemistry | |
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