The document discusses legal and ethical principles for nurses. It begins by defining law as mandating how we must behave towards each other, while ethics establishes how we should behave. It then covers sources of law like common law, administrative law, and statutory law. Key legal principles are discussed such as confidentiality, patient rights, and informed consent. The document also defines ethics and covers ethical principles, values, codes, dilemmas, and the role of advocates. Common types of torts and what constitutes malpractice are summarized. Guidelines to prevent negligence and documentation best practices are provided.