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.
These tasks do not all have to be carried out by social workers, but they should be led by an experienced social worker. Some tasks may be shared with other specialists, such as play therapists or, under supervision, delegated to benefits officers and volunteers.