Trevor Robbins, a leading Cambridge neuroscientist and expert on OCD, delves into the complexities of obsessive-compulsive disorder. He shares impactful insights about the daily struggles faced by those with OCD and emphasizes the importance of early detection. Robbins also discusses the intricate role of frontal lobes in behavior and cognition, innovations in brain stimulation therapies, and the genetic factors influencing OCD. He highlights historical figures whose creativity may have been shaped by their OCD, blending science with a fascinating glimpse into mental health.