You have chosen 'Precepts for Advancing Science and Arts' by Gottfried Leibniz, 'Actualism and Possible Worlds' by Alvin Plantinga and 'The Inference to the Best Explanation' by Gilbert Harman
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Formal Logic, or select a subheading: |
| A. | Syllogistic Logic | |
| B. | Propositional Logic PL | |
| C. | Predicate Calculus PC | |
| D. | Modal Logic ML | |
| E. | Nonclassical Logics | |
| F. | Set Theory ST | |
| G. | Formal Mereology |