Why does the case method fit the common-law tradition?

The case method fits the common-law tradition because it mirrors the fundamental way that common law functions: through the evolution of legal principles derived from decisions in actual cases.1

In common-law systems, legal principles are largely established through inductive reasoning based on a body of precedent set by higher courts. By studying reported cases rather than relying solely on textbooks or lectures, students are trained to engage directly with the processes of analogy and distinction that judges use to apply the law.12

This pedagogical approach, originated by Christopher Columbus Langdell at Harvard in the 19th century, shifts the focus from the passive absorption of rules to the active derivation of principles from original authorities. Consequently, the case method serves to maintain the tradition of judge-made law, ensuring that students understand how the law is constructed and applied in practice.31