There was a teacher who called the names of the children in her class peculiarly like cute who, wise who, and who of strong sense of responsibility. There was a well-known troublemaker in her class. She even named him as a scholar. He never did his homework, never brought his school supplies, and always messed around during the class. But still the teacher called him a scholar. After a year later, the kid totally changed to a whole different student. He really became a model student and got voted as a leader in his class.