Statistics by country/region

1. Success(A) and Failure(B)

2. Strengths(A) and Weaknesses(B)

3. Work(A) and Play(B)

4. Dream(A) and Reality(B)

5. Parent(A) and Child(B)

6. Men(A) and Women(B)

7. Nature(A) and Human beings(B)

8. Life(A) and Death(B)