Life Itself PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Life Itself PDF full book. Access full book title Life Itself by Robert Rosen. Download full books in PDF and EPUB format.
Author: Robert Rosen
Publisher: Columbia University Press
ISBN: 9780231075640
Category : Philosophy
Languages : en
Pages : 324
Get Book Here
Book Description
Why are living things alive? As a theoretical biologist, Robert Rosen saw this as the most fundamental of all questions-and yet it had never been answered satisfactorily by science. The answers to this question would allow humanity to make an enormous leap forward in our understanding of the principles at work in our world. For centuries, it was believed that the only scientific approach to the question "What is life?" must proceed from the Cartesian metaphor (organism as machine). Classical approaches in science, which also borrow heavily from Newtonian mechanics, are based on a process called "reductionism." The thinking was that we can better learn about an intricate, complicated system (like an organism) if we take it apart, study the components, and then reconstruct the system-thereby gaining an understanding of the whole. However, Rosen argues that reductionism does not work in biology and ignores the complexity of organisms. Life Itself, a landmark work, represents the scientific and intellectual journey that led Rosen to question reductionism and develop new scientific approaches to understanding the nature of life. Ultimately, Rosen proposes an answer to the original question about the causal basis of life in organisms. He asserts that renouncing the mechanistic and reductionistic paradigm does not mean abandoning science. Instead, Rosen offers an alternate paradigm for science that takes into account the relational impacts of organization in natural systems and is based on organized matter rather than on particulate matter alone. Central to Rosen's work is the idea of a "complex system," defined as any system that cannot be fully understood by reducing it to its parts. In this sense, complexity refers to the causal impact of organization on the system as a whole. Since both the atom and the organism can be seen to fit that description, Rosen asserts that complex organization is a general feature not just of the biosphere on Earth-but of the universe itself.
Author: Robert Rosen
Publisher: Columbia University Press
ISBN: 9780231075640
Category : Philosophy
Languages : en
Pages : 324
Get Book Here
Book Description
Why are living things alive? As a theoretical biologist, Robert Rosen saw this as the most fundamental of all questions-and yet it had never been answered satisfactorily by science. The answers to this question would allow humanity to make an enormous leap forward in our understanding of the principles at work in our world. For centuries, it was believed that the only scientific approach to the question "What is life?" must proceed from the Cartesian metaphor (organism as machine). Classical approaches in science, which also borrow heavily from Newtonian mechanics, are based on a process called "reductionism." The thinking was that we can better learn about an intricate, complicated system (like an organism) if we take it apart, study the components, and then reconstruct the system-thereby gaining an understanding of the whole. However, Rosen argues that reductionism does not work in biology and ignores the complexity of organisms. Life Itself, a landmark work, represents the scientific and intellectual journey that led Rosen to question reductionism and develop new scientific approaches to understanding the nature of life. Ultimately, Rosen proposes an answer to the original question about the causal basis of life in organisms. He asserts that renouncing the mechanistic and reductionistic paradigm does not mean abandoning science. Instead, Rosen offers an alternate paradigm for science that takes into account the relational impacts of organization in natural systems and is based on organized matter rather than on particulate matter alone. Central to Rosen's work is the idea of a "complex system," defined as any system that cannot be fully understood by reducing it to its parts. In this sense, complexity refers to the causal impact of organization on the system as a whole. Since both the atom and the organism can be seen to fit that description, Rosen asserts that complex organization is a general feature not just of the biosphere on Earth-but of the universe itself.
Author: Robert Rosen
Publisher: Columbia University Press
ISBN: 9780231105118
Category : Computers
Languages : en
Pages : 380
Get Book Here
Book Description
Compiling twenty articles on the nature of life and on the objective of the natural sciences, this remarkable book complements Robert Rosen's groundbreaking Life Itself--a work that influenced a wide range of philosophers, biologists, linguists, and social scientists. In Essays on Life Itself, Rosen takes to task the central objective of the natural sciences, calling into question the attempt to create objectivity in a subjective world and forcing us to reconsider where science can lead us in the years to come.
Author: Roger Ebert
Publisher: Grand Central Publishing
ISBN: 0446584983
Category : Biography & Autobiography
Languages : en
Pages : 353
Get Book Here
Book Description
Named one of the 100 greatest film books of all time by The Hollywood Reporter, this singular, warm-hearted, inspiring look at life itself is "the best thing Mr. Ebert has ever written" (Janet Maslin, New York Times). "To make ourselves unhappy is where all crime starts. We must try to contribute joy to the world. That is true no matter what our problems, our health, our circumstances. We must try. I didn't always know this, and am happy I lived long enough to find it out." Roger Ebert was the best-known film critic of his time. He began reviewing films for the Chicago Sun-Times in1967, and was the first film critic ever to win a Pulitzer Prize. He appeared on television for four decades. In 2006, complications from thyroid cancer treatment resulted in the loss of his abi)lity to eat, drink, or speak. But with the loss of his voice, Ebert became a more prolific and influential writer. And in Life Itself he told the full, dramatic story of his life and career. In this candid, personal history, Ebert chronicled it all: his loves, losses, and obsessions; his struggle and recovery from alcoholism; his marriage; his politics; and his spiritual beliefs. He wrote about his years at the Sun-Times, his colorful newspaper friends, and his life-changing collaboration with Gene Siskel. He shared his insights into movie stars and directors like John Wayne and Martin Scorsese. This is a story that only Roger Ebert could tell, filled with the same deep insight, dry wit, and sharp observations that his readers have long cherished,
Author: Francis Crick
Publisher:
ISBN: 9780356077369
Category : Life
Languages : en
Pages : 192
Get Book Here
Book Description
Author: Christof Koch
Publisher: MIT Press
ISBN: 0262042819
Category : Science
Languages : en
Pages : 277
Get Book Here
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: A. H. Louie
Publisher: Walter de Gruyter
ISBN: 3110321947
Category : Philosophy
Languages : en
Pages : 412
Get Book Here
Book Description
A. H. Louie's More Than Life Itself is an exploratory journey in relational biology, a study of life in terms of the organization of entailment relations in living systems. This book represents a synergy of the mathematical theories of categories, lattices, and modelling, and the result is a synthetic biology that provides a characterization of life. Biology extends physics. Life is not a specialization of mechanism, but an expansive generalization of it. Organisms and machines share some common features, but organisms are not machines. Life is defined by a relational closure that places it beyond the reach of physicochemical and mechanistic dogma, outside the reductionistic universe, and into the realm of impredicativity. Function dictates structure. Complexity brings forth living beings.
Author: John Dewey
Publisher: Createspace Independent Publishing Platform
ISBN:
Category : Juvenile Nonfiction
Languages : en
Pages : 456
Get Book Here
Book Description
. Renewal of Life by Transmission. The most notable distinction between living and inanimate things is that the former maintain themselves by renewal. A stone when struck resists. If its resistance is greater than the force of the blow struck, it remains outwardly unchanged. Otherwise, it is shattered into smaller bits. Never does the stone attempt to react in such a way that it may maintain itself against the blow, much less so as to render the blow a contributing factor to its own continued action. While the living thing may easily be crushed by superior force, it none the less tries to turn the energies which act upon it into means of its own further existence. If it cannot do so, it does not just split into smaller pieces (at least in the higher forms of life), but loses its identity as a living thing. As long as it endures, it struggles to use surrounding energies in its own behalf. It uses light, air, moisture, and the material of soil. To say that it uses them is to say that it turns them into means of its own conservation. As long as it is growing, the energy it expends in thus turning the environment to account is more than compensated for by the return it gets: it grows. Understanding the word "control" in this sense, it may be said that a living being is one that subjugates and controls for its own continued activity the energies that would otherwise use it up. Life is a self-renewing process through action upon the environment.
Author: Nikolas Rose
Publisher: Princeton University Press
ISBN: 0691121915
Category : Political Science
Languages : en
Pages : 368
Get Book Here
Book Description
But today normality itself is open to medical modification.
Author: Sarah Franklin
Publisher: SAGE
ISBN: 1446264998
Category : Social Science
Languages : en
Pages : 259
Get Book Here
Book Description
`An excellent book. The authors have the rare capacity to handle popular culture and case studies in a theoretically informed manner. Original and well researched′ - Mike Featherstone, Nottingham Trent University Understandings of globalization have been little explored in relation to gender or related concerns such as identity, subjectivity and the body. This book contrasts `the natural′ and `the global′ as interpretive strategies, using approaches from feminist cultural theory. The book begins by introducing the central themes: ideas of the natural; questions of scale and context posed by globalization and their relation to forms of cultural production; the transformation of genealogy; and the emergence of interest in definitions of life and life forms. The authors explores these questions through a number of case studies including Benneton advertising, Jurassic Park, The Body Shop, British Airways, Monsanto and Dolly the Sheep. In order to respecify the `nature, culture and gender′ concerns of two decades of feminist theory, this highly original book reflects, hypothesizes and develops new interpretive possibilities within established feminist analytical frames.
Author: J. Scott Turner
Publisher: Harvard University Press
ISBN: 0674044487
Category : Science
Languages : en
Pages : 293
Get Book Here
Book Description
Most people, when they contemplate the living world, conclude that it is a designed place. So it is jarring when biologists come along and say this is all wrong. What most people see as design, they say--purposeful, directed, even intelligent--is only an illusion, something cooked up in a mind that is eager to see purpose where none exists. In these days of increasingly assertive challenges to Darwinism, the question becomes acute: is our perception of design simply a mental figment, or is there something deeper at work? Physiologist Scott Turner argues eloquently and convincingly that the apparent design we see in the living world only makes sense when we add to Darwin's towering achievement the dimension that much modern molecular biology has left on the gene-splicing floor: the dynamic interaction between living organisms and their environment. Only when we add environmental physiology to natural selection can we begin to understand the beautiful fit between the form life takes and how life works. In The Tinkerer's Accomplice, Scott Turner takes up the question of design as a very real problem in biology; his solution poses challenges to all sides in this critical debate.
