Common law Quote by William Rosen
““Almost all modern legal practice is derived from one of two distinct traditions. The first, the so-called civil law tradition, is a direct successor to the jurisprudence of the Roman Empire, and it dominates most of the legal systems of continental Europe; the second is the institution known as the common law, used in Britain and its former colonies. The divergence between the two dates from the eleventh century, when the only surviving copy of the complete reworking of Roman law known as the Codex Justinianus was discovered in an Italian monastery and percolated throughout Europe.””
About This Quote
Source Book: The Story of Law by William Rosen, 2015
The quote explains that modern legal systems stem from two main traditions—civil law from Roman law and common law from English tradition—originating in the 11th‑century discovery of the Codex Justinianus.
In simple terms: Modern law comes from civil and common law traditions.
Recognize the roots of legal systems.
Themes
Mood
Type
When to use this quote
- legal education
- comparative law research
- policy analysis
- court practice
Key Concepts
Questions to Reflect On
- How do civil and common law influence each other today?
- What challenges arise when applying one tradition in another jurisdiction?
The distinction can blur in hybrid systems and globalized law.