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Author: Christof Koch Publisher: MIT Press ISBN: 0262042819 Category : Science Languages : en Pages : 277
Book Description
A thought-provoking argument that consciousness—more widespread than previously assumed—is the feeling of being alive, not a type of computation or a clever hack In The Feeling of Life Itself, Christof Koch offers a straightforward definition of consciousness as any subjective experience, from the most mundane to the most exalted—the feeling of being alive. Psychologists study which cognitive operations underpin a given conscious perception. Neuroscientists track the neural correlates of consciousness in the brain, the organ of the mind. But why the brain and not, say, the liver? How can the brain—three pounds of highly excitable matter, a piece of furniture in the universe, subject to the same laws of physics as any other piece—give rise to subjective experience? Koch argues that what is needed to answer these questions is a quantitative theory that starts with experience and proceeds to the brain. In The Feeling of Life Itself, Koch outlines such a theory, based on integrated information. Koch describes how the theory explains many facts about the neurology of consciousness and how it has been used to build a clinically useful consciousness meter. The theory predicts that many, and perhaps all, animals experience the sights and sounds of life; consciousness is much more widespread than conventionally assumed. Contrary to received wisdom, however, Koch argues that programmable computers will not have consciousness. Even a perfect software model of the brain is not conscious. Its simulation is fake consciousness. Consciousness is not a special type of computation—it is not a clever hack. Consciousness is about being.
Author: Christof Koch Publisher: MIT Press ISBN: 0262042819 Category : Science Languages : en Pages : 277
Book Description
A thought-provoking argument that consciousness—more widespread than previously assumed—is the feeling of being alive, not a type of computation or a clever hack In The Feeling of Life Itself, Christof Koch offers a straightforward definition of consciousness as any subjective experience, from the most mundane to the most exalted—the feeling of being alive. Psychologists study which cognitive operations underpin a given conscious perception. Neuroscientists track the neural correlates of consciousness in the brain, the organ of the mind. But why the brain and not, say, the liver? How can the brain—three pounds of highly excitable matter, a piece of furniture in the universe, subject to the same laws of physics as any other piece—give rise to subjective experience? Koch argues that what is needed to answer these questions is a quantitative theory that starts with experience and proceeds to the brain. In The Feeling of Life Itself, Koch outlines such a theory, based on integrated information. Koch describes how the theory explains many facts about the neurology of consciousness and how it has been used to build a clinically useful consciousness meter. The theory predicts that many, and perhaps all, animals experience the sights and sounds of life; consciousness is much more widespread than conventionally assumed. Contrary to received wisdom, however, Koch argues that programmable computers will not have consciousness. Even a perfect software model of the brain is not conscious. Its simulation is fake consciousness. Consciousness is not a special type of computation—it is not a clever hack. Consciousness is about being.
Author: Evan Thompson Publisher: Harvard University Press ISBN: 0674736885 Category : Philosophy Languages : en Pages : 561
Book Description
How is life related to the mind? The question has long confounded philosophers and scientists, and it is this so-called explanatory gap between biological life and consciousness that Evan Thompson explores in Mind in Life. Thompson draws upon sources as diverse as molecular biology, evolutionary theory, artificial life, complex systems theory, neuroscience, psychology, Continental Phenomenology, and analytic philosophy to argue that mind and life are more continuous than has previously been accepted, and that current explanations do not adequately address the myriad facets of the biology and phenomenology of mind. Where there is life, Thompson argues, there is mind: life and mind share common principles of self-organization, and the self-organizing features of mind are an enriched version of the self-organizing features of life. Rather than trying to close the explanatory gap, Thompson marshals philosophical and scientific analyses to bring unprecedented insight to the nature of life and consciousness. This synthesis of phenomenology and biology helps make Mind in Life a vital and long-awaited addition to his landmark volume The Embodied Mind: Cognitive Science and Human Experience (coauthored with Eleanor Rosch and Francisco Varela). Endlessly interesting and accessible, Mind in Life is a groundbreaking addition to the fields of the theory of the mind, life science, and phenomenology.
Author: Eric Schwitzgebel Publisher: MIT Press ISBN: 0262295083 Category : Philosophy Languages : en Pages : 238
Book Description
A philosopher argues that we know little about our own inner lives. Do you dream in color? If you answer Yes, how can you be sure? Before you recount your vivid memory of a dream featuring all the colors of the rainbow, consider that in the 1950s researchers found that most people reported dreaming in black and white. In the 1960s, when most movies were in color and more people had color television sets, the vast majority of reported dreams contained color. The most likely explanation for this, according to the philosopher Eric Schwitzgebel, is not that exposure to black-and-white media made people misremember their dreams. It is that we simply don't know whether or not we dream in color. In Perplexities of Consciousness, Schwitzgebel examines various aspects of inner life (dreams, mental imagery, emotions, and other subjective phenomena) and argues that we know very little about our stream of conscious experience. Drawing broadly from historical and recent philosophy and psychology to examine such topics as visual perspective, and the unreliability of introspection, Schwitzgebel finds us singularly inept in our judgments about conscious experience.
Author: Pim van Lommel Publisher: Harper Collins ISBN: 0061777269 Category : Body, Mind & Spirit Languages : en Pages : 450
Book Description
As a cardiologist, Pim van Lommel was struck by the number of his patients who claimed to have near-death experiences as a result of their heart attacks. As a scientist, this was difficult for him to accept: Wouldn't it be scientifically irresponsible of him to ignore the evidence of these stories? Faced with this dilemma, van Lommel decided to design a research study to investigate the phenomenon under the controlled environment of a cluster of hospitals with a medically trained staff. For more than twenty years van Lommel systematically studied such near-death experiences in a wide variety of hospital patients who survived a cardiac arrest. In 2001, he and his fellow researchers published his study on near-death experiences in the renowned medical journal The Lancet. The article caused an international sensation as it was the first scientifically rigorous study of this phenomenon. Now available for the first time in English, van Lommel offers an in-depth presentation of his results and theories in this book that has already sold over 125,000 copies in Europe. Van Lommel provides scientific evidence that the near-death phenomenon is an authentic experience that cannot be attributed to imagination, psychosis, or oxygen deprivation. He further reveals that after such a profound experience, most patients' personalities undergo a permanent change. In van Lommel's opinion, the current views on the relationship between the brain and consciousness held by most physicians, philosophers, and psychologists are too narrow for a proper understanding of the phenomenon. In Consciousness Beyond Life, van Lommel shows that our consciousness does not always coincide with brain functions and that, remarkably and significantly, consciousness can even be experienced separate from the body.
Author: Bobby Azarian Publisher: BenBella Books ISBN: 1637740441 Category : Science Languages : en Pages : 321
Book Description
Why do we exist? For centuries, this question was the sole province of religion and philosophy. But now science is ready to take a seat at the table. According to the prevailing scientific paradigm, the universe tends toward randomness; it functions according to laws without purpose, and the emergence of life is an accident devoid of meaning. But this bleak interpretation of nature is currently being challenged by cutting-edge findings at the intersection of physics, biology, neuroscience, and information theory—generally referred to as “complexity science.” Thanks to a new understanding of evolution, as well as recent advances in our understanding of the phenomenon known as emergence, a new cosmic narrative is taking shape: Nature’s simplest “parts” come together to form ever-greater “wholes” in a process that has no end in sight. In The Romance of Reality, cognitive neuroscientist Bobby Azarian explains the science behind this new view of reality and explores what it means for all of us. In engaging, accessible prose, Azarian outlines the fundamental misunderstanding of thermodynamics at the heart of the old assumptions about the universe’s evolution, and shows us the evidence that suggests that the universe is a “self-organizing” system, one that is moving toward increasing complexity and awareness. Cosmologist and science communicator Carl Sagan once said of humanity that “we are a way for the cosmos to know itself.” The Romance of Reality shows that this poetic statement in fact rests on a scientific foundation and gives us a new way to know the cosmos, along with a riveting vision of life that imbues existence with meaning—nothing supernatural required.
Author: Michael S. Gazzaniga Publisher: Macmillan + ORM ISBN: 0374128766 Category : Psychology Languages : en Pages : 274
Book Description
“The father of cognitive neuroscience” illuminates the past, present, and future of the mind-brain problem How do neurons turn into minds? How does physical “stuff”—atoms, molecules, chemicals, and cells—create the vivid and various worlds inside our heads? The problem of consciousness has gnawed at us for millennia. In the last century there have been massive breakthroughs that have rewritten the science of the brain, and yet the puzzles faced by the ancient Greeks are still present. In The Consciousness Instinct, the neuroscience pioneer Michael S. Gazzaniga puts the latest research in conversation with the history of human thinking about the mind, giving a big-picture view of what science has revealed about consciousness. The idea of the brain as a machine, first proposed centuries ago, has led to assumptions about the relationship between mind and brain that dog scientists and philosophers to this day. Gazzaniga asserts that this model has it backward—brains make machines, but they cannot be reduced to one. New research suggests the brain is actually a confederation of independent modules working together. Understanding how consciousness could emanate from such an organization will help define the future of brain science and artificial intelligence, and close the gap between brain and mind. Captivating and accessible, with insights drawn from a lifetime at the forefront of the field, The Consciousness Instinct sets the course for the neuroscience of tomorrow.
Author: Karen Ng Publisher: Oxford University Press ISBN: 0190947640 Category : Philosophy Languages : en Pages : 337
Book Description
Karen Ng sheds new light on Hegel's famously impenetrable philosophy. She does so by offering a new interpretation of Hegel's idealism and by foregrounding Hegel's Science of Logic, revealing that Hegel's theory of reason revolves around the concept of organic life. Beginning with the influence of Kant's Critique of Judgment on Hegel, Ng argues that Hegel's key philosophical contributions concerning self-consciousness, freedom, and logic all develop around the idea of internal purposiveness, which appealed to Hegel deeply. She charts the development of the purposiveness theme in Kant's third Critique, and argues that the most important innovation from that text is the claim that the purposiveness of nature opens up and enables the operation of the power of judgment. This innovation is essential for understanding Hegel's philosophical method in the Differenzschrift (1801) and Phenomenology of Spirit (1807), where Hegel, developing lines of thought from Fichte and Schelling, argues against Kant that internal purposiveness constitutes cognition's activity, shaping its essential relation to both self and world. From there, Ng defends a new and detailed interpretation of Hegel's Science of Logic, arguing that Hegel's Subjective Logic can be understood as Hegel's version of a critique of judgment, in which life comes to be understood as opening up the possibility of intelligibility. She makes the case that Hegel's theory of judgment is modelled on reflective and teleological judgments, in which something's species or kind provides the objective context for predication. The Subjective Logic culminates in the argument that life is a primitive or original activity of judgment, one that is the necessary presupposition for the actualization of self-conscious cognition. Through bold and ambitious new arguments, Ng demonstrates the ongoing dialectic between life and self-conscious cognition, providing ground-breaking ways of understanding Hegel's philosophical system.
Author: Emmet Fox Publisher: Ravenio Books ISBN: Category : Body, Mind & Spirit Languages : en Pages : 12
Book Description
The Truth movement, as we call it is the most important thing in the world today. The Truth movement, which centers in the belief in the omnipresence and availability of God, is the most important thing in the world, because it is the only thing that can save the world. Nothing else can. Everything else has been tried. People have tried building up might and power, and have used it to wreck themselves. Man has built up intellectual power; and especially since four centuries ago, since the Renaissance, education has been intellectual. People are surprised when you tell them that there is any other kind of education. Those of us who have had the advantages of a higher education know that so-called intellectual study gives very, very little help in the practical business of living. This Truth movement comes along, takes hold of people and changes them. It restores health if that has been lost, restores estate if that has been lost, restores self-respect if that has been lost. It puts people on their feet, and shows them that there is something in life worth living for.
Author: David Gamez Publisher: Open Book Publishers ISBN: 1783743018 Category : Philosophy Languages : en Pages : 205
Book Description
Consciousness is widely perceived as one of the most fundamental, interesting and difficult problems of our time. However, we still know next to nothing about the relationship between consciousness and the brain and we can only speculate about the consciousness of animals and machines. Human and Machine Consciousness presents a new foundation for the scientific study of consciousness. It sets out a bold interpretation of consciousness that neutralizes the philosophical problems and explains how we can make scientific predictions about the consciousness of animals, brain-damaged patients and machines. Gamez interprets the scientific study of consciousness as a search for mathematical theories that map between measurements of consciousness and measurements of the physical world. We can use artificial intelligence to discover these theories and they could make accurate predictions about the consciousness of humans, animals and artificial systems. Human and Machine Consciousness also provides original insights into unusual conscious experiences, such as hallucinations, religious experiences and out-of-body states, and demonstrates how ‘designer’ states of consciousness could be created in the future. Gamez explains difficult concepts in a clear way that closely engages with scientific research. His punchy, concise prose is packed with vivid examples, making it suitable for the educated general reader as well as philosophers and scientists. Problems are brought to life in colourful illustrations and a helpful summary is given at the end of each chapter. The endnotes provide detailed discussions of individual points and full references to the scientific and philosophical literature.
Author: Christof Koch
Author: Christof Koch
Author: Evan Thompson
Author: Eric Schwitzgebel
Author: Pim van Lommel
Author: Bobby Azarian
Author: Michael S. Gazzaniga
Author: Karen Ng
Author: J. R. Ench
Author: Emmet Fox
Author: David Gamez