Across
- 2. Branch of philosophy dealing with right and wrong.
- 3. A flaw in reasoning.
- 6. View that experience is the primary source of knowledge
- 7. View that reason is the primary source of knowledge.
- 9. Branch of philosophy studying reality and existence.
Down
- 1. Ethical theory aiming for the greatest happiness for the greatest number.
- 4. Philosopher who said "The unexamined life is not worth living."
- 5. Philosopher who said "I think, therefore I am."
- 8. Study of knowledge.