The Nature and Function of Dreaming presents a comprehensive theory of dreaming based on many years of psychological and biological research by Ernest Hartmann and others. Critical to this theory is the concept of a Central Image; in this volume, Hartmann describes his repeated finding that dreams of being swept away by a tidal wave are common among people who have recently experienced a trauma of some kind - a fire, an attack, or a rape. Dreams with these Central Images are not dreams of the traumatic experience itself, but rather the Central Image reveals the emotional response to the experience. Dreams with a potent Central Image, like the tidal wave, vary in intensity along with the severity of the trauma; this pattern was shown quite powerfully in a systematic study of dreams occuring before and after the September 11 attacks in New York. Hartmann's theory comprises three fundamental elements: dreaming is simply one form of mental functioning, occurring along a continuum from focused waking thought to reverie, daydreaming, and fantasy. Second, dreaming is hyperconnective, linking material more fluidly and making connections that aren't made as readily in waking thought. Finally, the connections that are made are not random, but rather are guided by the dreamer's emotions or emotional concerns - and the more powerful the emotion, the more intense the Central Image.

Many contemporary neuroscientists are skeptical about the belief that dreaming accomplishes anything in the context of human adaptation and this skepticism is widely accepted in the popular press. This book provides answers to that skepticism from experimental and clinical psychologists, psychiatrists, neurologists, and anthropologists. Ranging across the human and life sciences, the authors provide provocative insights into the enduring question of dreaming from the point of view of the brain, the individual, and culture. The Functions of Dreaming contains both new theory and research on the functions of dreaming as well as revisions of older theories dating back to the founder of modern dream psychology, Sigmund Freud. Also explored are the many roles dreaming plays in adaptation to daily living, in human development, and in the context of different cultures: search, integration, identity formation, memory consolidation, the creation of new knowledge, and social communication.

The search for a shared practice of storytelling around which a popular study of cognitive narratology might form need look no further than our nightly experience of dreams. Dreams and memories are inseparable, complicating and building upon one another, reminding us that knowledge of ourselves based on our memories relies upon fictionalized narratives we create for ourselves. Psychologists refer to confabulation, the creation of false or distorted memories about oneself and the world we inhabit, albeit without any conscious intention to deceive. This process and narrative, inherent in the dreamlife of all people, is at odds with the daily menu of cultural myths and politicized fictions fed to the Western world through print and social media, and for which there is constant divisiveness and disagreement. Cognitive Narratology and the Shared Identity of Myth uses insights gained from the scientific study of dreaming to explain how the shared experience of dreamlife can work in service to the common good. Primary texts and literary works, chosen for their influence on contemporary thinking, provide a rationale and historical background: From Artemidorus (a professional diviner) and Aristotle; to the Church fathers Tertullian, St. Augustine, Gregory of Nyssa, Sinesius of Cyrene; to The Wanderer (Old English poem) and Chaucers Book of the Duchess; to Coleridges writings and R. L. Stevensons A Chapter on Dreams; and to twentieth-century dream theory, and dream use in film. The purpose is to enable readers through subjective self-analysis to recognize what they share with their fellow dreamers; shared identity in formation of a shared act of dreaming creation is a universal across centuries and throughout Western culture, albeit currently misrepresented and rarely acted upon.

What, if anything, do dreams tell us about ourselves? What is the relationship between types of sleep and types of dreams? Does dreaming serve any purpose? Or are dreams simply meaningless mental noise--"unmusical fingers wandering over the piano keys"? With expertise in philosophy, psychology, and neuroscience, Owen Flanagan is uniquely qualified to answer these questions. And in Dreaming Souls he provides both an accessible survey of the latest research on sleep and dreams and a compelling new theory about the nature and function of dreaming. Flanagan argues that while sleep has a clear biological function and adaptive value, dreams are merely side effects, "free riders," irrelevant from an evolutionary point of view. But dreams are hardly unimportant. Indeed, Flanagan argues that dreams are self-expressive, the result of our need to find or to create meaning, even when we're sleeping. Rejecting Freud's theory of manifest and latent content--of repressed wishes appearing in disguised form--Flanagan shows how brainstem activity during sleep generates a jumbled profusion of memories, images, thoughts, emotions, and desires, which the cerebral cortex then attempts to shape into a more or less coherent story. Such dream-narratives range from the relatively mundane worries of non REM sleep to the fantastic confabulations of deep REM that resemble psychotic episodes in their strangeness. But however bizarre these narratives may be, they can shed light on our mental life, our well being, and our sense of self. Written with clarity, lively wit, and remarkable insight, Dreaming Souls offers a fascinating new way of apprehending one of the oldest mysteries of mental life.

This volume is product of the third online consciousness conference, held at http://consciousnessonline.com in February and March 2011. Chapters range over epistemological issues in the science and philosophy of perception, what neuroscience can do to help us solve philosophical issues in the philosophy of mind, what the true nature of black and white vision, pain, auditory, olfactory, or multi-modal experiences are, to higher-order theories of consciousness, synesthesia, among others. Each chapter includes a target article, commentaries, and in most cases, a final response from the author. Though wide-ranging all of the papers aim to understand consciousness both from the inside, as we experience it, and from the outside as we encounter it in our science. The Online Consciousness Conference, founded and organized by Richard Brown, is dedicated to the rigorous study of consciousness and mind. The goal is to bring philosophers, scientists, and interested lay persons together in an online venue to promote high-level discussion and exchanging of views, ideas and data related to the scientific and philosophical study of consciousness.

This two-volume set examines dreams and dreaming from a variety of angles—biological, psychological, and sociocultural—in order to provide readers with a holistic introduction to this fascinating subject. Whether good or bad and whether we remember them or not, each night every one of us dreams. But what biological or psychological function do dreams serve? What do these vivid images and strange storylines mean? How have psychologists, religions, and society at large interpreted dreams, and how can a closer examination of our dreams provide useful insights? Dreams: Understanding Biology, Psychology, and Culture presents a holistic view of dreams and the dreaming experience that answers these and many other questions. Divided thematically, this two-volume book examines the complex and often misunderstood subject of dreaming through a variety of lenses. This collection is written by a large and diverse team of experts and edited by leading members of the International Association for the Study of Dreams (IASD) but remains an approachable and accessible introduction to this captivating topic for all readers.

From the ancients to the present day, the importance of sleep has seldom been disputed, but it has never had top billing in comparison to other components of healthy living. Now, however, it seems that the combined critical mass of research, the needs of the population, and the shifting weight of professional interest is pushing sleep to the academic and research forefront. The Oxford Handbook of Sleep and Sleep Disorders provides a comprehensive and state-of-the-art review of knowledge about current research and clinical developments in normal and abnormal sleep. The handbook comprises three sections: Section I covers the basics of normal sleep, its functions, and its relationships to emotions, cognitions, performance, psychopathology, and public health and safety issues. Section II addresses abnormal sleep, including disorders like insomnia, parasomnias, circadian rhythm disorders, and sleep apnea. An informed classification of sleep/wake disorders is presented along with a protocol for assessing sleep-wake complaints and evidence-based treatment options. Section III provides a developmental perspective on sleep and sleep problems in childhood, adolescence, and in late life, and a discussion of sleep disturbances in selected special populations. Written by eminent international experts from diverse fields of study and clinical backgrounds, this handbook is a comprehensive resource that will meet the needs of clinicians, researchers, and trainees with an interest in the multidisciplinary and emerging field of sleep medicine.

Principles and Practice of Sleep Medicine, 5th Edition, by Meir H. Kryger, MD, FRCPC, Thomas Roth, PhD, and William C. Dement, MD, PhD, delivers the comprehensive, dependable guidance you need to effectively diagnose and manage even the most challenging sleep disorders. Updates to genetics and circadian rhythms, occupational health, sleep in older people, memory and sleep, physical examination of the patient, comorbid insomnias, and much more keep you current on the newest areas of the field. A greater emphasis on evidence-based approaches helps you make the most well-informed clinical decisions. And, a new more user-friendly, full-color format, both in print and online, lets you find the answers you need more quickly and easily. Whether you are preparing for the new sleep medicine fellowship examination, or simply want to offer your patients today's best care, this is the one resource to use! Make optimal use of the newest scientific discoveries and clinical approaches that are advancing the diagnosis and management of sleep disorders.