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.
Mental health and substance abuse social workers assess and treat individuals suffering from mental health problems or addiction and substance abuse issues. Social workers in this specialty area may provide crisis counseling, individual therapy, group therapy, skills education, and psychosocial rehabilitation services.