The Entangled Brain

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Publisher : MIT Press
ISBN 13 : 0262544601
Total Pages : 281 pages
Book Rating : 4.2/5 (625 download)

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Book Synopsis The Entangled Brain by : Luiz Pessoa

Download or read book The Entangled Brain written by Luiz Pessoa and published by MIT Press. This book was released on 2022-11-15 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new vision of the brain as a fully integrated, networked organ. Popular neuroscience accounts often focus on specific mind-brain aspects like addiction, cognition, or memory, but The Entangled Brain tackles a much bigger question: What kind of object is the brain? Neuroscientist Luiz Pessoa describes the brain as a highly networked, interconnected system that cannot be neatly decomposed into a set of independent parts. One can’t point to the brain and say, “This is where emotion happens” (or any other mental faculty). Pessoa argues that only by understanding how large-scale neural circuits combine multiple and diverse signals can we truly appreciate how the brain supports the mind. Presenting the brain as an integrated organ and drawing on neuroscience, computation, mathematics, systems theory, and evolution, The Entangled Brain explains how brain functions result from cross-cutting brain processing, not the function of segregated areas. Parts of the brain work in a coordinated fashion across large-scale distributed networks in which disparate parts of the cortex and the subcortex work simultaneously to bring about behaviors. Pessoa intuitively explains the concepts needed to formalize this idea of the brain as a complex system and how to unleash powerful understandings built with “collective computations.”

Cognition and Perception

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Publisher : MIT Press
ISBN 13 : 0262258412
Total Pages : 447 pages
Book Rating : 4.2/5 (622 download)

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Book Synopsis Cognition and Perception by : Athanassios Raftopoulos

Download or read book Cognition and Perception written by Athanassios Raftopoulos and published by MIT Press. This book was released on 2009-07-17 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: An argument that there are perceptual mechanisms that retrieve information in cognitively and conceptually unmediated ways and that this sheds light on various philosophical issues. In Cognition and Perception, Athanassios Raftopoulos discusses the cognitive penetrability of perception and claims that there is a part of visual processes (which he calls “perception”) that results in representational states with nonconceptual content; that is, a part that retrieves information from visual scenes in conceptually unmediated, “bottom-up,” theory-neutral ways. Raftopoulos applies this insight to problems in philosophy of science, philosophy of mind, and epistemology, and examines how we access the external world through our perception as well as what we can know of that world. To show that there is a theory-neutral part of existence, Raftopoulos turns to cognitive science and argues that there is substantial scientific evidence. He then claims that perception induces representational states with nonconceptual content and examines the nature of the nonconceptual content. The nonconceptual information retrieved, he argues, does not allow the identification or recognition of an object but only its individuation as a discrete persistent object with certain spatiotemporal properties and other features. Object individuation, however, suffices to determine the referents of perceptual demonstratives. Raftopoulos defends his account in the context of current discussions on the issue of the theory-ladenness of perception (namely the Fodor-Churchland debate), and then discusses the repercussions of his thesis for problems in the philosophy of science. Finally, Raftopoulos claims that there is a minimal form of realism that is defensible. This minimal realism holds that objects, their spatiotemporal properties, and such features as shape, orientation, and motion are real, mind-independent properties in the world.

Perception and Cognition: Interactions in the Aging Brain

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Publisher : Frontiers Media SA
ISBN 13 : 2889199371
Total Pages : 206 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Perception and Cognition: Interactions in the Aging Brain by : Harriet A. Allen

Download or read book Perception and Cognition: Interactions in the Aging Brain written by Harriet A. Allen and published by Frontiers Media SA. This book was released on 2016-09-13 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Healthy ageing can lead to declines in both perceptual and cognitive functions. Impaired perception, such as that resulting from hearing loss or reduced visual or tactile resolution, increases demands on ‘higher-level’ cognitive functions to cope or compensate. It is possible, for example, to use focused attention to overcome perceptual limitations. Unfortunately, cognitive functions also decline in old age. This can mean that perceptual impairments are exacerbated by cognitive decline, and vice versa, but also means that interventions aimed at one type of decline can lead to improvements in the other. Just as improved cognition can ameliorate perceptual deficits, improving the stimulus can help offset cognitive deficits. For example, making directions and routes easy to follow can help compensate for declines in navigation abilities. In this Topic, we bring together papers from both auditory and visual researchers that address the interaction between perception and cognition in the ageing brain. Many of the studies demonstrate that a broadening of representations or increased reliance on gist underlie perceptual and cognitive age-related declines. There is also clear evidence that impaired perception is associated with poor cognition although, encouragingly, it can also be seen that good perception is associated with better cognition. Compensatory cognitive strategies were less successful in improving perception than might be expected. We also present papers which highlight important methodological considerations that are required when studying the older brain.

Perception, Cognition, and Language

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Publisher : MIT Press
ISBN 13 : 9780262122283
Total Pages : 386 pages
Book Rating : 4.1/5 (222 download)

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Book Synopsis Perception, Cognition, and Language by : Barbara Landau

Download or read book Perception, Cognition, and Language written by Barbara Landau and published by MIT Press. This book was released on 2000 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essays range across fields foundational to cognitive science, including perception, attention, memory, and language, using formal, experimental, and neuroscientific approaches to issues of representation and learning. These original empirical research essays in the psychology of perception, cognition, and language were written in honor of Henry and Lila Gleitman, two of the most prominent psychologists of our time. The essays range across fields foundational to cognitive science, including perception, attention, memory, and language, using formal, experimental, and neuroscientific approaches to issues of representation and learning. An introduction provides a historical perspective on the development of the field from the 1960s onward. The contributors have all been colleagues and students of the Gleitmans, and the collection celebrates their influence on the field of cognitive science. Contributors Cynthia Fisher, Susan Goldin-Meadow, Katherine Hirsh-Pasek, John Jonides, Phillip Kellman, Michael Kelly, Donald S. Lamm, Barbara Landau, Jack Nachmias, Letitia Naigles, Elissa Newport, W. Gerrod Parrott, Daniel Reisberg, Robert A. Rescorla, Paul Rozin, John Sabini, Elizabeth Shipley, Thomas F. Shipley, John C. Trueswell

Discovering the Brain

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Publisher : National Academies Press
ISBN 13 : 0309045290
Total Pages : 195 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Discovering the Brain by : National Academy of Sciences

Download or read book Discovering the Brain written by National Academy of Sciences and published by National Academies Press. This book was released on 1992-01-01 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."

The Two Sides of Perception

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Author :
Publisher : MIT Press
ISBN 13 : 9780262090346
Total Pages : 340 pages
Book Rating : 4.0/5 (93 download)

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Book Synopsis The Two Sides of Perception by : Richard B. Ivry

Download or read book The Two Sides of Perception written by Richard B. Ivry and published by MIT Press. This book was released on 1998 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anatomically, the central nervous system looks remarkably symmetrical--from the relatively simple structures of the spinal cord to the extensively convoluted folds of the cerebral hemispheres. At the functional level, however, there are striking differences between the left and right hemispheres. Although popular writings attribute language abilities to the left hemisphere and spatial abilities to the right, differences in hemispheric function appear to be more subtle. According to Ivry and Robertson, asymmetries over a wide range of perceptual tasks reflect a difference in strength rather than kind, with both hemispheres contributing to the performance of complex tasks, whether linguistic or spatial. After an historical introduction, the authors offer a cognitive neuroscience perspective on hemispheric specialization in perception. They propose that the two hemispheres differ in how they filter task-relevant sensory information. Building on the idea that the hemispheres construct asymmetric representations, the hypothesis provides a novel account of many laterality effects. A notable feature of the authors' work is their attempt to incorporate hemispheric specialization in vision, audition, music, and language within a common framework. In support of their theory, they review studies involving both healthy and neurologically impaired individuals. They also provide a series of simulations to demonstrate the underlying computational principles of their theory. Their work thus describes both the cognitive and neurological architecture of hemispheric asymmetries in perception.

The Entangled Brain

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Publisher : MIT Press
ISBN 13 : 0262372118
Total Pages : 281 pages
Book Rating : 4.2/5 (623 download)

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Book Synopsis The Entangled Brain by : Luiz Pessoa

Download or read book The Entangled Brain written by Luiz Pessoa and published by MIT Press. This book was released on 2022-11-15 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new vision of the brain as a fully integrated, networked organ. Popular neuroscience accounts often focus on specific mind-brain aspects like addiction, cognition, or memory, but The Entangled Brain tackles a much bigger question: What kind of object is the brain? Neuroscientist Luiz Pessoa describes the brain as a highly networked, interconnected system that cannot be neatly decomposed into a set of independent parts. One can’t point to the brain and say, “This is where emotion happens” (or any other mental faculty). Pessoa argues that only by understanding how large-scale neural circuits combine multiple and diverse signals can we truly appreciate how the brain supports the mind. Presenting the brain as an integrated organ and drawing on neuroscience, computation, mathematics, systems theory, and evolution, The Entangled Brain explains how brain functions result from cross-cutting brain processing, not the function of segregated areas. Parts of the brain work in a coordinated fashion across large-scale distributed networks in which disparate parts of the cortex and the subcortex work simultaneously to bring about behaviors. Pessoa intuitively explains the concepts needed to formalize this idea of the brain as a complex system and how to unleash powerful understandings built with “collective computations.”

Brain - Perception Cognition

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Author :
Publisher :
ISBN 13 :
Total Pages : 687 pages
Book Rating : 4.:/5 (636 download)

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Book Synopsis Brain - Perception Cognition by : Norbert Elsner

Download or read book Brain - Perception Cognition written by Norbert Elsner and published by . This book was released on 1990 with total page 687 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Attention, Perception and Memory

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Publisher : Psychology Press
ISBN 13 : 9780863776595
Total Pages : 402 pages
Book Rating : 4.7/5 (765 download)

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Book Synopsis Attention, Perception and Memory by : Elizabeth A. Styles

Download or read book Attention, Perception and Memory written by Elizabeth A. Styles and published by Psychology Press. This book was released on 2005 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although attention, perception and memory are identifiable components of the human cognitive system, this book argues that for a complete understanding of any of them it is necessary to appreciate the way they interact and depend on one another. Using close examination of experiments, studies of patients and evidence from cognitive neuroscience, each of these important areas in cognitive psychology is explored in detail and related to its counterparts. Written by an established author, Attention, Perception and Memory: An Integrated Introduction explains clearly the evolution and meaning of key terminology and assumptions and puts the different approaches to this field in context.

Perception and Cognition

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Publisher :
ISBN 13 : 9780199228218
Total Pages : 556 pages
Book Rating : 4.2/5 (282 download)

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Book Synopsis Perception and Cognition by : Gary Carl Hatfield

Download or read book Perception and Cognition written by Gary Carl Hatfield and published by . This book was released on 2009 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do we see? This question has fascinated and perplexed philosophers and scientists for millennia. In visual perception, mind and world meet, when light reflected from objects enters the eyes and stimulates the nerves leading to activity in the brain near the back of the head. This neural activity yields conscious experiences of a world in three dimensions, clothed in colors, and immediately recognized as (say) ground, sky, grass, trees, and friends. The visual brain also produces nonconscious representations that interact with other brain systems for perception and cognition and that help to regulate our visually guided actions. But how does all of this really work? The answers concern the physiology, psychology, and philosophy of visual perception and cognition. Gary Hatfield's essays address fundamental questions concerning, in Part I, the psychological processes underlying spatial perception and perception of objects; in Part II, psychological theories and metaphysical controversies about color perception and qualia; and, in Part III, the history and philosophy of theories of vision, including methodological controversies surrounding introspection and involving the relations between psychology and the fields of neuroscience and cognitive science. An introductory chapter provides a unified overview; an extensive reference list rounds out the volume.

The Brain's Sense of Movement

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Publisher : Harvard University Press
ISBN 13 : 9780674009806
Total Pages : 356 pages
Book Rating : 4.0/5 (98 download)

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Book Synopsis The Brain's Sense of Movement by : Alain Berthoz

Download or read book The Brain's Sense of Movement written by Alain Berthoz and published by Harvard University Press. This book was released on 2000 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: This interpretation of perception and action allows Alain Berthoz to focus on psychological phenomena: proprioception and kinaesthesis; the mechanisms that maintain balance and co-ordination actions; and basic perceptual and memory processes involved in navigation.

Grounding Cognition

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Publisher : Cambridge University Press
ISBN 13 : 1139442473
Total Pages : 336 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Grounding Cognition by : Diane Pecher

Download or read book Grounding Cognition written by Diane Pecher and published by Cambridge University Press. This book was released on 2005-01-10 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the key questions in cognitive psychology is how people represent knowledge about concepts such as football or love. Some researchers have proposed that concepts are represented in human memory by the sensorimotor systems that underlie interaction with the outside world. These theories represent developments in cognitive science to view cognition no longer in terms of abstract information processing, but in terms of perception and action. In other words, cognition is grounded in embodied experiences. Studies show that sensory perception and motor actions support understanding of words and object concepts. Moreover, even understanding of abstract and emotion concepts can be shown to rely on more concrete, embodied experiences. Finally, language itself can be shown to be grounded in sensorimotor processes. This book brings together theoretical arguments and empirical evidence from several key researchers in this field to support this framework.

The Cognitive-Emotional Brain

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Publisher : MIT Press
ISBN 13 : 0262019566
Total Pages : 333 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis The Cognitive-Emotional Brain by : Luiz Pessoa

Download or read book The Cognitive-Emotional Brain written by Luiz Pessoa and published by MIT Press. This book was released on 2013-10-04 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study that goes beyond the debate over functional specialization to describe the ways that emotion and cognition interact and are integrated in the brain. The idea that a specific brain circuit constitutes the emotional brain (and its corollary, that cognition resides elsewhere) shaped thinking about emotion and the brain for many years. Recent behavioral, neuropsychological, neuroanatomy, and neuroimaging research, however, suggests that emotion interacts with cognition in the brain. In this book, Luiz Pessoa moves beyond the debate over functional specialization, describing the many ways that emotion and cognition interact and are integrated in the brain. The amygdala is often viewed as the quintessential emotional region of the brain, but Pessoa reviews findings revealing that many of its functions contribute to attention and decision making, critical components of cognitive functions. He counters the idea of a subcortical pathway to the amygdala for affective visual stimuli with an alternate framework, the multiple waves model. Citing research on reward and motivation, Pessoa also proposes the dual competition model, which explains emotional and motivational processing in terms of their influence on competition processes at both perceptual and executive function levels. He considers the broader issue of structure-function mappings, and examines anatomical features of several regions often associated with emotional processing, highlighting their connectivity properties. As new theoretical frameworks of distributed processing evolve, Pessoa concludes, a truly dynamic network view of the brain will emerge, in which "emotion" and "cognition" may be used as labels in the context of certain behaviors, but will not map cleanly into compartmentalized pieces of the brain.

Cognitive Penetrability of Perception

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Author :
Publisher : Nova Publishers
ISBN 13 : 9781590339916
Total Pages : 258 pages
Book Rating : 4.3/5 (399 download)

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Book Synopsis Cognitive Penetrability of Perception by : Athanassios Raftopoulos

Download or read book Cognitive Penetrability of Perception written by Athanassios Raftopoulos and published by Nova Publishers. This book was released on 2005 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: The issue of the cognitive impenetrability or penetrability of perception lay dormant for a long period of time. Though philosophers reacted to the relativism implied by the work of Hanson, Kuhn, and Feyerabend, they concentrated their efforts in dealing with the danger of the incommensurability of theories. They tried to show by philosophical and detailed historical analysis that scientists within different paradigms do communicate with each other and put their respective theories to the empirical test. Curiously enough the same philosophers did not seek to examine the very foundation of the relativistic trend, namely the thesis that perception is cognitively penetrable and theory-laden. In the last decade there has been a keen interest in studying the cognition/perception boundary. However, the discussion focused mainly on the grounding of conceptual content on perception and on the embodiment of cognition. The repercussions of these issues for the problem of the cognitive effects on perception were largely ignored. The chapters in this book address directly the issue of the cognitive penetrability of perception. The volume consists of eleven chapters, each one addressing the issue from a different perspective. Eight of the chapters were written by philosophers and cognitive scientists, and three by psychologists and neuropsychologists. These differences notwithstanding, the chapters share many common themes. The role of attention in perception, the contribution of action to perception, the relation between perception and scientific data, the examination of the content of perception and its nature and the detailed examination of the ways background knowledge affects perception, are among these themes. Most chapters combine philosophical analysis with psychological and/or neuropsychological evidence, which shows that there is consensus as to the kind of approaches that are currently deemed necessary for an adequate examination of the problem.

Brain, Perception, Cognition

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Author :
Publisher :
ISBN 13 :
Total Pages : 708 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Brain, Perception, Cognition by : Norbert Elsner

Download or read book Brain, Perception, Cognition written by Norbert Elsner and published by . This book was released on 1990 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Limbic-Brainstem Roles in Perception, Cognition, Emotion and Behavior

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Author :
Publisher : Frontiers Media SA
ISBN 13 : 2889455408
Total Pages : 221 pages
Book Rating : 4.8/5 (894 download)

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Book Synopsis Limbic-Brainstem Roles in Perception, Cognition, Emotion and Behavior by : Hisao Nishijo

Download or read book Limbic-Brainstem Roles in Perception, Cognition, Emotion and Behavior written by Hisao Nishijo and published by Frontiers Media SA. This book was released on 2018-08-03 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: The brainstem-limbic regions, including the superior colliculus, pulvinar and amygdala, receive direct perceptual information as a rapid, coarse, subcortical sensory system bypassing early sensory cortical systems, and play a central role in innate behaviors, including motivated and avoidance behaviors. Recent human neuropsychological studies including those on cortical blindness suggest that these subcortical sensory pathways are functional in the intact human brain and interact with more evolutionary recent cortical systems. This eBook presents up-to-date advancements in this area and to highlight the functions of the brainstem-limbic regions in a variety of perceptual, cognitive, affective and behavioral domains. We hope that this current Research Topic provides a comprehensive review to understand roles of the subcortical brainstem-limbic regions in some forms of sensory-motor coupling, cognitive and affective functions.

Cognitive Psychology: Pearson New International Edition

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Publisher :
ISBN 13 : 9781292022352
Total Pages : 628 pages
Book Rating : 4.0/5 (223 download)

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Book Synopsis Cognitive Psychology: Pearson New International Edition by : Edward E. Smith

Download or read book Cognitive Psychology: Pearson New International Edition written by Edward E. Smith and published by . This book was released on 2013-07-23 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: For courses in Cognitive Psychology, Cognitive Neuroscience, Learning and Memory, Philosophy of Mind, and Philosophy of Psychology. The first book that fully integrates information about the brain and neural processing into the standard curriculum in cognitive psychology. Based on a need for a text that could accurately, productively, and seamlessly integrate information on both the brain and neural processing, Edward E. Smith (Columbia University) and Stephen M. Kosslyn (Harvard University) created Cognitive Psychology: Mind and Brain 1.e.