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 work cooperatively with school district and community-based agencies to help students and their families deal with hardships, including poverty.
Some, called clinical social workers, are therapists who diagnose and then treat individuals who have mental, behavioral and emotional disorders. Earnings, job duties, and job outlook differ based on the population a social worker serves and his or her work environment.