This document discusses private international law and conflict of laws. It begins by explaining the differences between domicile and residence, and between international law and national law. It then discusses public international law, private international law, and supranational law. The document presents several case studies and questions about them to illustrate conflict of laws issues. It explains key concepts in private international law like jurisdiction, choice of law, and recognition and enforcement of foreign judgments. It also discusses areas of law that involve conflict of laws, the stages in a conflict case, and examples of choice of law rules.