In this episode Dr. Scott Small, esteemed neurologist and neuroscientist known for his work in Alzheimer’s disease, discusses his important new book, Forgetting: The Benefits of Not Remembering. In a culture inundated with information and worried about aging and forgetting, this is an extraordinary contribution. In a conversational style, Dr. Small offers the neuroscience of forgetting in a way that is as informative as it is startling. Drawing upon fascinating examples and personal history, he illuminates the reasons that we need “to forget” in order to think flexibly, prioritize, make decisions, be creative, address traumatic memories and remember what is needed. Toward this end he will consider: Why don’t I want a photographic memory? What part of the brain turns up or turns down memory and forgetting? What is the role of sleep in forgetting? What role does forgetting play in addressing trauma and PTSD? What is the difference between cognitive aging and Alzheimer’s disease? Listen in to an extraordinary guest.