This episode delves into the foundational concept of insurable interest, a core principle in insurance law that requires policyholders to have a legitimate interest in the subject of the insurance policy. Drawing from the Insurance Law Handbook, we examine the necessity for insurable interest at the time of policy inception, especially in life and property insurance. The episode covers key legal precedents that define insurable interest, illustrating its role in preventing moral hazard and ensuring genuine risk transfer. We also explore how insurable interest is established, the consequences of lacking it, and exceptions that may apply. This session provides a comprehensive look at why insurable interest is essential for valid, enforceable insurance contracts.