Finding these forays both puzzling and exhilarating, Robb dug deeper into the science of dreams at an extremely opportune moment: just as researchers began to understand why dreams exist. They aren’t just random events; they have clear purposes. They help us learn and even overcome psychic trauma. Robb draws on fresh and forgotten research, as well as her experience and that of other dream experts, to show why dreams are vital to our emotional and physical health. She explains how we can remember our dreams better—and why we should. She traces the intricate links between dreaming and creativity, and even offers advice on how we can relish the intense adventure of lucid dreaming for ourselves.Why We Dream is a clear-eyed, cutting-edge examination of the meaning and purpose of our nightly visions and a guide to changing our dream lives—and making our waking lives richer, healthier, and happier.

    The next morning, things take a sharp turn as she’s led from work to the emergency room. By the end of the week, a neurologist delivers a devastating prognosis: Sarah suffered a traumatic brain injury that has caused her IQ to plummet, with no hope of recovery. Her brain has irrevocably changed.Afraid of judgment and deemed no longer fit for work, Sarah isolates herself from the outside world. She spends months at home, with her dogs as her only source of companionship, battling a personality she no longer recognizes and her shock and rage over losing simple functions she’d taken for granted. Her life is consumed by fear and shame until a chance encounter gives Sarah hope that her brain can heal. That conversation lights a small flame of determination, and Sarah begins to push back, painstakingly reteaching herself to read and write, and eventually reentering the workforce and a new, if unpredictable, life.In this highly intimate account of devastation and renewal, Sarah pulls back the curtain on life with traumatic brain injury, an affliction where the wounds are invisible and the lasting effects are often misunderstood. Over years of frustrating setbacks and uncertain triumphs, Sarah comes to terms with her disability and finds love with a woman who helps her embrace a new, accepting sense of self.