39. Studying the diverse wisdom of others can _________.

A. create varying artistic interests

B. help people see things in their right perspective

C. help improve connections among people

D. regulate the behavior of modern people

40. Which of the following statements is true according to the passage?

A. Businessmen absorbed in their career are narrow-minded.

B. Managers often find it hard to tell right from wrong.

C. People engaged in technical jobs lead a more rewarding life.

D. Career seekers should not focus on immediate interests only.