Case law

In this lesson

1. 0:00 Case law and judicial precedent explained
2. 1:50 Binding versus persuasive precedent
3. 2:04 How court hierarchy creates binding decisions
4. 3:28 Ratio decidendi and obiter dicta defined
5. 5:04 Why judicial precedent matters in practice
6. 6:30 Advantages of the precedent system
7. 7:38 Disadvantages and rigidity concerns
8. 8:53 When judges can break with precedent

About this lesson

You'll discover the key distinction between ratio decidendi (the binding reason for a decision) and obiter dicta (non-binding comments), and explore when judges can break with precedent—whether by distinguishing facts, identifying poorly reasoned decisions, or applying the Human Rights Act. Understanding precedent is essential for LW exams because it underpins how English law evolves and how courts apply rules consistently across cases. The video walks through real examples, including a case involving teenagers who stole a car, to show how ratio decidendi becomes binding law while obiter dicta remains persuasive. You'll see the practical advantages of precedent—it creates consistency, helps lawyers predict outcomes, and allows law to adapt to social change like new issues around social media and libel. The lecture also covers the limitations: precedent can be reactive rather than proactive, vast amounts of historical case law can be hard to navigate, and rigid adherence to old decisions can sometimes prevent necessary legal evolution. By the end, you'll understand the exceptions that allow judges to depart from precedent and why this flexibility is crucial for keeping law relevant.

Duration: 11m