| 01 | Metaphysics | 100.0 |
| 02 | Being | 76.9 |
| 03 | Substance | 65.5 |
| 04 | Free will vs. determinism | 52.9 |
| 05 | Mind-body problem | 52.6 |
| 06 | epistemology | 49.6 |
| 07 | knowledge | 48.6 |
| 08 | Truth | 46.3 |
| 09 | Skepticism | 45.3 |
| 10 | causation | 40.4 |
| 11 | Identity and change | 33.9 |
| 12 | Justification | 33.3 |
| 13 | Ship of Theseus | 32.4 |
| 14 | A Priori vs. A Posteriori | 31.8 |
| 15 | René Descartes | 30.8 |
| 16 | logic | 30.5 |
| 17 | ethics | 30.3 |
| 18 | Arguments | 30.2 |
| 19 | Spinoza | 29.9 |
| 20 | Validity | 29.8 |
| 21 | duty | 29.6 |
| 22 | virtue | 29.6 |
| 23 | Soundness | 29.5 |
| 24 | Deduction | 29.5 |
| 25 | Reality | 27.8 |
| 26 | Rationalism vs. Empiricism | 26.8 |
| 27 | Time and Space Complexity | 23.1 |
| 28 | Reason and experience | 19.1 |
| 29 | Perception | 18.8 |
| 30 | Aristotle | 18.7 |