Stevenson, brought up in a Presbyterian home, found that biblical allusions were a useful way of delineating good and evil. In the first chapter, for example, the narrator Utterson remarks quaintly that he inclines to Cain's heresy--he lets his brother go to the Devil (e.
School-based social workers must have strong communication skills and relationships with a variety of social agencies. The primary duty of a school-based social worker involves counseling students by meeting with them to discuss the issues they face and their root causes.
Each specialty may have different job duties. For example, some social workers, such as those in private practice, provide clinical services including one-on-one therapy. Others may have positions with a greater emphasis on developing education initiatives for families, schools or communities.