An interdisciplinary account of phenomenal unity, investigating how experiential wholes can be characterized and how such characterizations can be analyzed computationally.How can we account for phenomenal unity? That is, how can we characterize and explain our experience of objects and groups of objects, bodily experiences, successions of events, and the attentional structure of consciousness as wholes? In this book, Wanja Wiese develops an interdisciplinary account of phenomenal unity, investigating how experiential wholes can be characterized and how such characterization can be analyzed conceptually as well as computationally. Wiese first addresses how the unity of consciousness can be characterized phenomenologically, discussing what it is like to experience wholes and what is the experiential contribution of phenomenal unity. Considering the associated conceptual and empirical issues, he draws connections to phenomenological accounts and research on Gestalt theory. The results show how the attentional structure of experience, the experience of temporal flow, and different types of experiential wholes contribute to our sense of phenomenal unity. Moreover, characterizing phenomenal unity in terms of the existence of a single global phenomenal state is neither necessary nor sufficient to adequately address the problem of phenomenal unity. Wiese then suggests that the concepts and ideas of predictive processing can be used to analyze phenomenal unity computationally. The result is both a conceptual framework and an interdisciplinary account: the regularity account of phenomenal unity. According to this account, experienced wholes correspond to a hierarchy of connecting regularities. The brain tracks these regularities by hierarchical prediction error minimization, which approximates hierarchical Bayesian inference.
Why our brains aren't built for media multitasking, and how we can learn to live with technology in a more balanced way.
An economist's perspective on the nuts and bolts of economic policymaking, based on his experience as the Chief Economic Adviser in India.
Perceptrons - the first systematic study of parallelism in computation - has remained a classical work on threshold automata networks for nearly two decades.
How embracing untranslatable terms for well-being-from the Finnish sisu to the Yiddish mensch-can enrich our emotional understanding and experience.
An expert on business strategy offers a pragmatic take on how businesses of all sizes balance the competing demands of profitability and employment with sustainability.The demands and stresses on companies only grow as executives face a multitude of competing business goals. Their stakeholders are interested in corporate profits, jobs, business growth, and environmental sustainability. In this book, business strategy expert Yossi Sheffi offers a pragmatic take on how businesses of all sizes—from Coca Cola and Siemens to Dr. Bronner's Magical Soaps and Patagonia—navigate these competing goals. Drawing on extensive interviews with more than 250 executives, Sheffi examines the challenges, solutions, and implications of balancing traditional business goals with sustainability. Sheffi, author of the widely read The Resilient Enterprise, argues that business executives' personal opinions on environmental sustainability are irrelevant. The business merits of environmental sustainability are based on the fact that even the most ardent climate change skeptics in the C-suite face natural resource costs, public relations problems, regulatory burdens, and a green consumer segment. Sheffi presents three basic business rationales for corporate sustainability efforts: cutting costs, reducing risk, and achieving growth. For companies, sustainability is not a simple case of "profits versus planet” but is instead a more subtle issue of (some) people versus (other) people—those looking for jobs and inexpensive goods versus others who seek a pristine environment. This book aims to help companies satisfy these conflicting motivations for both economic growth and environmental sustainability.
A panoramic view of gay rights, gay life, and the gay experience around the world.
The first comprehensive political science account of energy poverty, arguing that governments can improve energy access for their citizens through appropriate policy design.
A series of conversations about science in graphic form, on subjects that range from the science of cooking to the multiverse.Physicist Clifford Johnson thinks that we should have more conversations about science. Science should be on our daily conversation menu, along with topics like politics, books, sports, or the latest prestige cable drama. Conversations about science, he tells us, shouldn't be left to the experts. In The Dialogues, Johnson invites us to eavesdrop on a series of nine conversations, in graphic-novel form—written and drawn by Johnson—about "the nature of the universe.” The conversations take place all over the world, in museums, on trains, in restaurants, in what may or may not be Freud's favorite coffeehouse. The conversationalists are men, women, children, experts, and amateur science buffs. The topics of their conversations range from the science of cooking to the multiverse and string theory. The graphic form is especially suited for physics; one drawing can show what it would take many words to explain.In the first conversation, a couple meets at a costume party; they speculate about a scientist with superhero powers who doesn't use them to fight crime but to do more science, and they discuss what it means to have a "beautiful equation” in science. Their conversation spills into another chapter ("Hold on, you haven't told me about light yet”), and in a third chapter they exchange phone numbers. Another couple meets on a train and discusses immortality, time, black holes, and religion. A brother and sister experiment with a grain of rice. Two women sit in a sunny courtyard and discuss the multiverse, quantum gravity, and the anthropic principle. After reading these conversations, we are ready to start our own.
Converging and diverging views on the mind, the self, consciousness, the unconscious, free will, perception, meditation, and other topics.Buddhism shares with science the task of examining the mind empirically; it has pursued, for two millennia, direct investigation of the mind through penetrating introspection. Neuroscience, on the other hand, relies on third-person knowledge in the form of scientific observation. In this book, Matthieu Ricard, a Buddhist monk trained as a molecular biologist, and Wolf Singer, a distinguished neuroscientist—close friends, continuing an ongoing dialogue—offer their perspectives on the mind, the self, consciousness, the unconscious, free will, epistemology, meditation, and neuroplasticity. Ricard and Singer's wide-ranging conversation stages an enlightening and engaging encounter between Buddhism's wealth of experiential findings and neuroscience's abundance of experimental results. They discuss, among many other things, the difference between rumination and meditation (rumination is the scourge of meditation, but psychotherapy depends on it); the distinction between pure awareness and its contents; the Buddhist idea (or lack of one) of the unconscious and neuroscience's precise criteria for conscious and unconscious processes; and the commonalities between cognitive behavioral therapy and meditation. Their views diverge (Ricard asserts that the third-person approach will never encounter consciousness as a primary experience) and converge (Singer points out that the neuroscientific understanding of perception as reconstruction is very like the Buddhist all-discriminating wisdom) but both keep their vision trained on understanding fundamental aspects of human life.
A book without words, recounting a day in the life of an office worker, told completely in the symbols, icons, and logos of modern life. Twenty years ago I made Book from the Sky, a book of illegible Chinese characters that no one could read. Now I have created Book from the Ground, a book that anyone can read.—Xu BingFollowing his classic work Book from the Sky, the Chinese artist Xu Bing presents a new graphic novel—one composed entirely of symbols and icons that are universally understood. Xu Bing spent seven years gathering materials, experimenting, revising, and arranging thousands of pictograms to construct the narrative of Book from the Ground. The result is a readable story without words, an account of twenty-four hours in the life of "Mr. Black,” a typical urban white-collar worker.Our protagonist's day begins with wake-up calls from a nearby bird and his bedside alarm clock; it continues through tooth-brushing, coffee-making, TV-watching, and cat-feeding. He commutes to his job on the subway, works in his office, ponders various fast-food options for lunch, waits in line for the bathroom, daydreams, sends flowers, socializes after work, goes home, kills a mosquito, goes to bed, sleeps, and gets up the next morning to do it all over again. His day is recounted with meticulous and intimate detail, and reads like a postmodern, post-textual riff on James Joyce's account of Bloom's peregrinations in Ulysses. But Xu Bing's narrative, using an exclusively visual language, could be published anywhere, without translation or explication; anyone with experience in contemporary life—anyone who has internalized the icons and logos of modernity, from smiley faces to transit maps to menus—can understand it.
How humans and technology evolve together in a creative partnership.In this book, Edward Ashford Lee makes a bold claim: that the creators of digital technology have an unsurpassed medium for creativity. Technology has advanced to the point where progress seems limited not by physical constraints but the human imagination. Writing for both literate technologists and numerate humanists, Lee makes a case for engineering—creating technology—as a deeply intellectual and fundamentally creative process. Explaining why digital technology has been so transformative and so liberating, Lee argues that the real power of technology stems from its partnership with humans. Lee explores the ways that engineers use models and abstraction to build inventive artificial worlds and to give us things that we never dreamed of—for example, the ability to carry in our pockets everything humans have ever published. But he also attempts to counter the runaway enthusiasm of some technology boosters who claim everything in the physical world is a computation—that even such complex phenomena as human cognition are software operating on digital data. Lee argues that the evidence for this is weak, and the likelihood that nature has limited itself to processes that conform to today's notion of digital computation is remote.Lee goes on to argue that artificial intelligence's goal of reproducing human cognitive functions in computers vastly underestimates the potential of computers. In his view, technology is coevolving with humans. It augments our cognitive and physical capabilities while we nurture, develop, and propagate the technology itself. Complementarity is more likely than competition.
An argument in favor of finding a place for humans (and humanness) in the future digital economy.In the digital economy, accountants, baristas, and cashiers can be automated out of employment; so can surgeons, airline pilots, and cab drivers. Machines will be able to do these jobs more efficiently, accurately, and inexpensively. But, Nicholas Agar warns in this provocative book, these developments could result in a radically disempowered humanity.The digital revolution has brought us new gadgets and new things to do with them. The digital revolution also brings the digital economy, with machines capable of doing humans' jobs. Agar explains that developments in artificial intelligence enable computers to take over not just routine tasks but also the kind of "mind work” that previously relied on human intellect, and that this threatens human agency. The solution, Agar argues, is a hybrid social-digital economy. The key value of the digital economy is efficiency. The key value of the social economy is humanness.A social economy would be centered on connections between human minds. We should reject some digital automation because machines will always be poor substitutes for humans in roles that involve direct contact with other humans. A machine can count out pills and pour out coffee, but we want our nurses and baristas to have minds like ours. In a hybrid social-digital economy, people do the jobs for which feelings matter and machines take on data-intensive work. But humans will have to insist on their relevance in a digital age.
An illustrated exploration of colors and patterns in the animal kingdom, what they communicate, and how they function in the social life of animals.Are animals able to appreciate what humans refer to as "beauty”? The term scarcely ever appears nowadays in a scientific description of living things, but we humans may nonetheless find the colors, patterns, and songs of animals to be beautiful in apparently the same way that we see beauty in works of art. In Animal Beauty, Nobel Prize-winning biologist Christiane Nüsslein-Volhard describes how the colors and patterns displayed by animals arise, what they communicate, and how they function in the social life of animals. Watercolor drawings illustrate these amazing instances of animal beauty.Darwin addressed the topic of ornament in his 1871 book The Descent of Man and Selection in Relation to Sex, and did not hesitate to engage with criteria of beauty, convinced that animals experienced color and ornament as attractive and agreeable in the same way that we do, and that the role this played in mate choice pointed to a "sexual selection” distinct from natural selection. Nüsslein-Volhard examines key examples of ornament and sexual selection in the animal kingdom and lays the groundwork for biological aesthetics. Noting that color patterns have not been a research priority—perhaps because they appeared to be nonessential luxuries rather than functional necessities—Nüsslein-Volhard looks at recent scientific developments on the topic. In part because of Nüsslein-Volhard's own research on the zebrafish, it is now possible to decipher the molecular genetic mechanisms that lead to production of colors in animal skin and its appendages and control its pattern and distribution.
How new biomedical technologies—from prenatal testing to gene-editing techniques—require us to imagine who counts as human and what it means to belong.From next-generation prenatal tests, to virtual children, to the genome-editing tool CRISPR-Cas9, new biotechnologies grant us unprecedented power to predict and shape future people. That power implies a question about belonging: which people, which variations, will we welcome? How will we square new biotech advances with the real but fragile gains for people with disabilities—especially when their voices are all but absent from the conversation?This book explores that conversation, the troubled territory where biotechnology and disability meet. In it, George Estreich—an award-winning poet and memoirist, and the father of a young woman with Down syndrome—delves into popular representations of cutting-edge biotech: websites advertising next-generation prenatal tests, feature articles on "three-parent IVF,” a scientist's memoir of constructing a semisynthetic cell, and more. As Estreich shows, each new application of biotechnology is accompanied by a persuasive story, one that minimizes downsides and promises enormous benefits. In this story, people with disabilities are both invisible and essential: a key promise of new technologies is that disability will be repaired or prevented.In chapters that blend personal narrative and scholarship, Estreich restores disability to our narratives of technology. He also considers broader themes: the place of people with disabilities in a world built for the able; the echoes of eugenic history in the genomic present; and the equation of intellect and human value. Examining the stories we tell ourselves, the fables already creating our futures, Estreich argues that, given biotech that can select and shape who we are, we need to imagine, as broadly as possible, what it means to belong.
A novel treatment of the capacity for shared attention, joint action, and perceptual common knowledge.In The Shared World, Axel Seemann offers a new treatment of the capacity to perceive, act on, and know about the world together with others. Seemann argues that creatures capable of joint attention stand in a unique perceptual and epistemic relation to their surroundings; they operate in an environment that they, through their communication with their fellow perceivers, help constitute. Seemann shows that this relation can be marshaled to address a range of questions about the social aspect of the mind and its perceptual and cognitive capacities.Seemann begins with a conceptual question about a complex kind of sociocognitive phenomenon—perceptual common knowledge—and develops an empirically informed account of the spatial structure of the environment in and about which such knowledge is possible. In the course of his argument, he addresses such topics as demonstrative reference in communication, common knowledge about jointly perceived objects, and spatial awareness in joint perception and action.
An introductory engineering textbook by an award-winning MIT professor that covers the history of dynamics and the dynamical analyses of mechanical, electrical, and electromechanical systems.This introductory textbook offers a distinctive blend of the modern and the historical, seeking to encourage an appreciation for the history of dynamics while also presenting a framework for future learning. The text presents engineering mechanics as a unified field, emphasizing dynamics but integrating topics from other disciplines, including design and the humanities.The book begins with a history of mechanics, suitable for an undergraduate overview. Subsequent chapters cover such topics as three-dimensional kinematics; the direct approach, also known as vectorial mechanics or the momentum approach; the indirect approach, also called lagrangian dynamics or variational dynamics; an expansion of the momentum and lagrangian formulations to extended bodies; lumped-parameter electrical and electromagnetic devices; and equations of motion for one-dimensional continuum models. The book is noteworthy in covering both lagrangian dynamics and vibration analysis. The principles covered are relatively few and easy to articulate; the examples are rich and broad. Summary tables, often in the form of flowcharts, appear throughout. End-of-chapter problems begin at an elementary level and become increasingly difficult. Appendixes provide theoretical and mathematical support for the main text.
An examination of the cognitive tools that the mind uses to grapple with uncertainty in the real world.
An investigation of independent video games—creative, personal, strange, and experimental—and their claims to handcrafted authenticity in a purely digital medium.Video games are often dismissed as mere entertainment products created by faceless corporations. The last twenty years, however, have seen the rise of independent, or "indie,” video games: a wave of small, cheaply developed, experimental, and personal video games that react against mainstream video game development and culture. In Handmade Pixels, Jesper Juul examine the paradoxical claims of developers, players, and festivals that portray independent games as unique and hand-crafted objects in a globally distributed digital medium.Juul explains that independent video games are presented not as mass market products, but as cultural works created by people, and are promoted as authentic alternatives to mainstream games. Writing as a game player, scholar, developer, and educator, Juul tells the story of how independent games—creative, personal, strange, and experimental—became a historical movement that borrowed the term "independent” from film and music while finding its own kind of independence.Juul describes how the visual style of independent games signals their authenticity—often by referring to older video games or analog visual styles. He shows how developers use strategies for creating games with financial, aesthetic, and cultural independence; discusses the aesthetic innovations of "walking simulator” games; and explains the controversies over what is and what isn't a game. Juul offers examples from independent games ranging from Dys4ia to Firewatch; the text is richly illustrated with many color images.
A fascinating account of the pioneering astronomer who claimed (erroneously) to have discovered a planet outside the solar system.
A provocative argument that eating meat is not what made humans human and that the future is not necessarily carnivorous.Humans are eating more meat than ever. Despite ubiquitous Sweetgreen franchises and the example set by celebrity vegans, demand for meat is projected to grow at twice the rate of demand for plant-based foods over the next thirty years. Between 1960 and 2010, per capita meat consumption in the developing world more than doubled; in China, meat consumption grew ninefold. It has even been claimed that meat made us human—that our disproportionately large human brains evolved because our early human ancestors ate meat. In The Meat Question, Josh Berson argues that not only did meat not make us human, but the contemporary increase in demand for meat is driven as much by economic insecurity as by affluence. Considering the full sweep of meat's history, Berson concludes provocatively that the future is not necessarily carnivorous.Berson, an anthropologist and historian, argues that we have the relationship between biology and capitalism backward. We may associate meat-eating with wealth, but in fact, meat-eating is a sign of poverty; cheap meat—hunger killing, easy to prepare, eaten on the go—enables a capitalism defined by inequality. To answer the meat question, says Berson, we need to think about meat-eating in a way that goes beyond Paleo diets and PETA protests to address the deeply entwined economic and political lives of humans and animals past, present, and future.
A proposal for using cost-benefit analysis to evaluate the socioeconomic impact of public investment in large scientific projects.
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