| Philosophy (general) |
2 |
100 |
| History of philosophy |
2 |
109 |
| Theory of aesthetics |
2 |
111.85 |
| Theories of knowledge |
2 |
121 |
| Philosophy of mind |
2 |
128.2 |
| Philosophies of schools and viewpoints |
2 |
140 |
| Philosophical thinkers and writers |
2 |
190 |
| Political philosophy |
2 |
320.01 |
