In the story of Cain and Abel, Cain murders his brother. In the above line, Utterson is citing his belief that one should stay out of other people's business.
Jekyll has become unsure of himself, sickly, faint, and desperate. He is not the self-assured, smooth faced man we met at the dinner party in the third chapter.
Dr. Jekyll and Mr. Hyde study guide contains a biography of Robert Louis Stevenson, literature essays, a complete e-text, quiz questions, major themes, characters, and a full summary and analysis.
Dr. Jekyll and Mr. Hyde literature essays are academic essays for citation. These papers were written primarily by students and provide critical analysis of Dr. Jekyll and Mr. Hyde.