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Primitive Culture Volume I
by Edward Burnett TylorUse of the term "culture" as an expression of the full range of learned human behavior patterns began with this classic two-volume work, first published in 1871. Edward B. Tylor, the first Professor of Anthropology at the University of Oxford, declared that culture is "that complex whole which includes knowledge, belief, art, law, morals, custom, and any other capabilities and habits acquired by man as a member of society." Tylor is credited with the establishment of anthropology as a scientific discipline, and his groundbreaking work was highly influential in the development of cultural evolution as the foundation for anthropologic studies. Tylor's unilinear model of development maintains that humans share a common history, evolving from a single primitive form. His studies of the languages, rituals, and beliefs of societies from around the world pioneered the use of statistical data and substantiated his view of a universal pattern of development in all cultures. Volume I of Primitive Culture focuses on social evolution, language, and myth. Volume II focuses on Tylor's interpretation of animism in society, offering details of the endlessly varied ideas and beliefs regarding the soul, spirits, and gods.
Primitive Culture, Volume II: Researches Into The Development Of Mythology, Philosophy, Religion, Art, And Custom, Volume 2 - Primary Source Edition (Cambridge Library Collection - Anthropology)
by Edward Burnett TylorThe first Professor of Anthropology at the University of Oxford, Edward B. Tylor, defined the term "culture" for modern readers in this groundbreaking work. Initially published in 1871, this classic two-volume study explores the full range of learned human behavior patterns in terms of the beliefs, wisdom, laws, artistic achievements, and mores that constitute a society. The formation of anthropology as a scientific discipline began with this work, which continues to exercise a profound influence on anthropologic studies. The shared history of all humans, a common ground that evolved from primitive roots, constitutes the basis for Tylor's model of development. Drawing upon a worldwide variety of beliefs, rituals, and languages, the author illustrates an all-inclusive pattern of progress. His methods inaugurated the use of statistical data in anthropology, a standard procedure today but a landmark for his time. Volume I of Primitive Culture examines social evolution, language, and myth. The focus of this second volume is animism in society, which explores the tremendous diversity of thinking related to the concepts of the soul and religion as well as the marked similarities of spiritual beliefs.
Every Living Thing: Man's Obsessive Quest to Catalog Life, from Nanobacteria to New Monkeys
by Rob DunnBiologists and laypeople alike have repeatedly claimed victory over life. A thousand years ago we thought we knew almost everything; a hundred years ago, too. But even today, Rob Dunn argues, discoveries we can't yet imagine still await.In a series of vivid portraits of single-minded scientists, Dunn traces the history of human discovery, from the establishment of classification in the eighteenth century to today's attempts to find life in space. The narrative telescopes from a scientist's attempt to find one single thing (a rare ant-emulating beetle species) to another scientist's attempt to find everything in a small patch of jungle in Guanacaste, Costa Rica. With poetry and humor, Dunn reminds readers how tough and exhilarating it is to study the natural world, and why it matters.
Biographical Memoirs: Volume 74
by National Academy of Sciences StaffMemoirs of histories more distinguished figures
Vita Sexualis: Karl Ulrichs and the Origins of Sexual Science
by Ralph M. LeckKarl Ulrichs's studies of sexual diversity galvanized the burgeoning field of sexual science in the nineteenth century. But in the years since, his groundbreaking activism has overshadowed his scholarly achievements. Ulrichs publicly defied Prussian law to agitate for gay equality and marriage, and founded the world's first organization dedicated to the legal and social emancipation of homosexuals. Ralph M. Leck returns Ulrichs to his place as the inventor of the science of sexual heterogeneity. Leck's analysis situates sexual science in a context that includes politics, aesthetics, the languages of science, and the ethics of gender. Although he was the greatest nineteenth-century scholar of sexual heterogeneity, Ulrichs retained certain traditional conjectures about gender. Leck recognizes these subtleties and employs the analytical concepts of modernist vita sexualis and traditional psychopathia sexualis to articulate philosophical and cultural differences among sexologists. Original and audacious, Vita Sexualis uses a bedrock figure's scientific and political innovations to open new insights into the history of sexual science, legal systems, and Western amatory codes.
Darwin: All That Matters (All That Matters)
by Alison PearnCharles Darwin's name is among the most recognised in the world, and more than 100 years after his death his books are still best-sellers; there are more than ten modern editions of the most famous, On the Origin of Species, currently available. His theories of descent with modification and of sexual selection are among the most influential ever formulated, but those theories, which imply the interconnectedness not just of humans and animals but of every living thing, are often imperfectly understood, or even willfully misrepresented, and Darwin himself is reduced to a two-dimensional character, a cipher deployed in the guerilla warfare between fundamentalist religion and hard line atheism. How many people know that Darwin was famous among his family and friends for his sense of fun? Darwin: All That Matters puts his life, personality, and the full breadth and significance of his work in context, with greater emphasis on his post-Origin work. It is perfect for those who want to gain a sound grasp of the subject quickly, and those looking for a good entry-level book as a starting point for further study.
Natural and Artificial Rockslide Dams
by Reginald L. Hermanns Alexander Strom Stephen G. Evans Gabriele Scarascia-MugnozzaIn the last one hundred years, a number of catastrophic events associated with rockslide dam formation and failure have occurred in the mountain regions of the world. This book presents a global view of the formation, characteristics and behaviour of natural and artificial rockslide dams. Chapters include a comprehensive state-of-the-art review of our global understanding natural and artificial rockslide dams, overviews of approaches to rockslide dam risk mitigation, regional studies of rockslide dams in India, Nepal, China, Pakistan, New Zealand, and Argentina. Rockslide dams associated with large-scale instability of volcanoes are also examined. Detailed case histories of well-known historic and prehistoric rockslide dams provide examples of investigations of rockslide dam behaviour, stability, and characteristics. The formation and behaviour of rockslide-dammed lakes ("Quake Lakes") formed during the 2008 Wenchuan Earthquake, China are also comprehensively summarised. The formation, sedimentology and stability of rockslide dams is examined in several analytical papers. An analysis of break-out floods from volcanogenic lakes and hydrological methods of estimating break-out flood magnitude and behavior are reviewed. The use of remote sensing data in rockslide-dammed lake characterisation is explored and a new approach to the classification of rockslide dams is introduced. Finally, a unique section of the book summarises Russian and Kyrgyz experience with blast-fill dam construction in two papers by leading authorities on the technology. The volume contains 24 papers by 50 authors from 16 countries including most of the recognised world authorities on the subject.
Ingenious Genes
by Roger SansomEach of us is a collection of more than ten trillion cells, busy performing tasks crucial to our continued existence. Gene regulation networks, consisting of a subset of genes called transcription factors, control cellular activity, producing the right gene activities for the many situations that the multiplicity of cells in our bodies face. Genes working together make up a truly ingenious system. In this book, Roger Sansom investigates how gene regulation works and how such a refined but simple system evolved. Sansom describes in detail two frameworks for understanding gene regulation. The first, developed by the theoretical biologist Stuart Kauffman, holds that gene regulation networks are fundamentally systems that repeat patterns of gene expression. Sansom finds Kauffman's framework an inadequate explanation for how cells overcome the difficulty of development. Sansom proposes an alternative: the connectionist framework. Drawing on work from artificial intelligence and philosophy of mind, he argues that the key lies in how multiple transcription factors combine to regulate a single gene, acting in a way that is qualitatively consistent. This allows the expression of genes to be finely tuned to the variable microenvironments of cells. Because of the nature of both development and its evolution, we can gain insight into the developmental process when we identify gene regulation networks as the controllers of development. The ingenuity of genes is explained by how gene regulation networks evolve to control development.
Technoscience in History: Prussia, 1750-1850 (Transformations: Studies in the History of Science and Technology)
by Ursula KleinThe second edition of a comprehensive introduction to machine learning approaches used in predictive data analytics, covering both theory and practice.Machine learning is often used to build predictive models by extracting patterns from large datasets. These models are used in predictive data analytics applications including price prediction, risk assessment, predicting customer behavior, and document classification. This introductory textbook offers a detailed and focused treatment of the most important machine learning approaches used in predictive data analytics, covering both theoretical concepts and practical applications. Technical and mathematical material is augmented with explanatory worked examples, and case studies illustrate the application of these models in the broader business context.
Mechanical Appliances, Mechanical Movements and Novelties of Construction
by Gardner D. HiscoxFrom the devices that power ships and trains to the workings of clocks, typewriters, and guns, this engrossing visual narrative profiles the specific and unique properties of hundreds of mechanical devices. Nearly 1,000 detailed illustrations depict steam-powered appliances, spring-powered devices, hydraulic equipment, and other machines, many of which remain in common use today. Each apparatus features a detailed line drawing and an informative explanation of its workings and uses. A final chapter chronicles 400 years of impassioned but futile searching for a perpetual motion machine.The companion to Dover's 1800 Mechanical Movements, Devices and Appliances, this volume features fewer but more complex machines than its predecessor. Today's readers--especially engineers, inventors, and other mechanically inclined individuals--will find endless fascination and inspiration among the novelty and variety of these ingenious mechanical designs.
Beyond Oil and Gas
by G. K. Prakash George A. Olah Alain GoeppertThe world is currently consuming about 85 million barrels of oil a day, and about two-thirds as much natural gas equivalent, both derived from non-renewable natural sources. In the foreseeable future, our energy needs will come from any available alternate source. Methanol is one such viable alternative, and also offers a convenient solution for efficient energy storage on a large scale.In this updated and enlarged edition, renowned chemists discuss in a clear and readily accessible manner the pros and cons of humankind's current main energy sources, while providing new ways to overcome obstacles.Following an introduction, the authors look at the interrelationship of fuels and energy, and at the extent of our non-renewable fossil fuels. They also discuss the hydrogen economy and its significant shortcomings. The main focus is on the conversion of CO2 from industrial as well as natural sources into liquid methanol and related DME, a diesel fuel substitute that can replace LNG and LPG. The book is rounded off with an optimistic look at future possibilities. A forward-looking and inspiring work that vividly illustrates potential solutions to our energy and environmental problems.
Old Growth Urban Forests
by Robert E. LoebMillions of urbanites never see primeval forests during their lives except for the old growth forests found in urban parks. Unfortunately, these forests are on the verge of disappearing because arboreal reproduction is lost to human trampling and park administrators and urban foresters do not maintain these "natural" forests. To aid urban foresters and park managers in meeting the challenges, research on old growth forests in urban parks is synthesized in terms of historical ecology to introduce the methods utilized to reveal long-term forest composition changes. The case study of three stands in Fairmount Park, Philadelphia, PA relates pre-chestnut blight tree species densities and post-chestnut blight arboreal changes to fire and visitor trampling. The information gained on how urban old growth forests have developed and changed is used to develop restoration ecology based frameworks to restore species composition and address challenges to forest survival including invasive species.
Accelerating Clean Energy Technology Research, Development, and Deployment
by Jonathan Coony Patrick AvatoClimate change is one of the key challenges of this century. At the same time, energy use-the primary source of climate-altering global greenhouse gas emissions-is increasing at unprecedented rates and is vital to the continued economic growth of developing countries. This poses a serious dilemma that can only be reconciled with new and improved clean energy technologies that balance climate change mitigation and increased energy needs in developing countries. Despite a recent increase in investment, public and private research, development, and deployment (RD&D) funding rates are well below historical levels. In addition, significant barriers impede the ability to develop new technologies, such as the uncertain future value of CO2 emissions, intellectual property rights issues, limited incentives to commercialize technologies for developing countries, and challenges with technology transfer. These factors must be overcome to accelerate innovation in the energy sector. To introduce new thinking to address these concerns, this report examines four cases from outside the energy sector where creative approaches to RD&D have successfully overcome similar barriers. The case studies review approaches to innovation by the Consultative Group on International Agricultural Research, Advanced Market Commitments for Vaccines, the Human Genome Project, and the concept of Distributed Innovation. These case studies show how creative efforts can generate valuable public goods via: (i) international partnerships between public and private actors, (ii) information sharing and intellectual property rights, and (iii) novel financing schemes.
21st Century Sims
by Edited by Benjamin F. ArmstrongFor more than two decades at the beginning of the 20th century William S. Sims was at the forefront of naval affairs. From the revolution in naval gunnery that he led as a junior officer, to his advocacy for the Dreadnaught style all-big-gun battleship, to his development of torpedo boat and destroyer operations, he was a central figure in helping to prepare the U. S. Navy for World War I. During the war he served as the senior naval commander in Europe and was instrumental in the establishment of the convoy system that won the Battle of the Atlantic. Following the war his leadership as President of the Naval War College established the foundations of the creative and innovative Navy that would develop the operating concepts for submarines and aircraft carriers which would lead to success in World War II. Despite his dramatic impact on the U. S. Navy in the first half of the 20th century, Sims is a relatively unknown figure today. Overshadowed in our memory by the World War II generation of strategic Admirals, like Chester Nimitz and Raymond Spruance, he receives little attention from historians or professional naval officers. Despite the fact that he won a Pulitzer Prize for history, hardly anyone reads the books or articles he left as his legacy. This collection of six essays written by Sims illustrates why his thinking and leadership are relevant to the challenges faced in the 21st century. From the perils of military conservatism, to the responsibilities of the professional officer, to military downsizing and reform, he helped lay the foundations of the modern Navy. Armstrong’s introductions and analysis of these essays links them directly to the issues of innovation, professional education, and leadership that are as important at the start of this century as they were at the start of the last.
War Games: A History of War on Paper
by Philipp Von Hilgers Ross BenjaminFor centuries, both mathematical and military thinkers have used game-like scenarios to test their visions of mastering a complex world through symbolic operations. By the end of World War I, mathematical and military discourse in Germany simultaneously discovered the game as a productive concept. Mathematics and military strategy converged in World War II when mathematicians designed fields of operation. In this book, Philipp von Hilgers examines the theory and practice of war games through history, from the medieval game boards, captured on parchment, to the paper map exercises of the Third Reich. Von Hilgers considers how and why war games came to exist: why mathematical and military thinkers created simulations of one of the most unpredictable human activities on earth. Von Hilgers begins with the medieval rythmomachia, or Battle of Numbers, then reconstructs the ideas about war and games in the baroque period. He investigates the role of George Leopold von Reiswitz's tactical war game in nineteenth-century Prussia and describes the artifact itself: a game board--topped table with drawers for game implements. He explains Clausewitz's emphasis on the "fog of war" and the accompanying element of incalculability, examines the contributions of such thinkers as Clausewitz, Leibniz, Wittgenstein, and von Neumann, and investigates the war games of the German military between the two World Wars. Baudrillard declared this to be the age of simulacra; war games stand contrariwise as simulations that have not been subsumed in absolute virtuality.
The Arid Lands: History, Power, Knowledge
by Diana K. DavisDeserts are commonly imagined as barren, defiled, worthless places, wastelands in need of development. This understanding has fueled extensive anti-desertification efforts -- a multimillion-dollar global campaign driven by perceptions of a looming crisis. In this book, Diana Davis argues that estimates of desertification have been significantly exaggerated and that deserts and drylands -- which constitute about 41% of the earth's landmass -- are actually resilient and biodiverse environments in which a great many indigenous people have long lived sustainably. Meanwhile, contemporary arid lands development programs and anti-desertification efforts have met with little success. As Davis explains, these environments are not governed by the equilibrium ecological dynamics that apply in most other regions. Davis shows that our notion of the arid lands as wastelands derives largely from politically motivated Anglo-European colonial assumptions that these regions had been laid waste by "traditional" uses of the land. Unfortunately, such assumptions still frequently inform policy. Drawing on political ecology and environmental history, Davis traces changes in our understanding of deserts, from the benign views of the classical era to Christian associations of the desert with sinful activities to later (neo)colonial assumptions of destruction. She further explains how our thinking about deserts is problematically related to our conceptions of forests and desiccation. Davis concludes that a new understanding of the arid lands as healthy, natural, but variable ecosystems that do not necessarily need improvement or development will facilitate a more sustainable future for the world's magnificent drylands.
Engineers and the Making of the Francoist Regime
by Lino CamprubíIn this book, Lino Camprubí argues that science and technology were at the very center of the building of Franco's Spain. Previous histories of early Francoist science and technology have described scientists and engineers as working "under" Francoism, subject to censorship and bound by politically mandated research agendas. Camprubí offers a different perspective, considering instead scientists' and engineers' active roles in producing those political mandates. Many scientists and engineers had been exiled, imprisoned, or executed by the regime. Camprubí argues that those who remained made concrete the mission of "redemption" that Franco had invented for himself. This gave them the opportunity to become key actors -- and mid-level decision makers -- within the regime. Camprubí describes a series of projects across Spain undertaken by the civil engineers and agricultural scientists who placed themselves at the center of their country's forced modernization. These include a coal silo, built in 1953, viewed as an embodiment of Spain's industrialized landscape; links between laboratories, architects, and the national Catholic church (and between technology and authoritarian control); vertically organized rice production and research on genetics; river management and the contested meanings of self-sufficiency; and the circulation of construction standards by mobile laboratories as an engine for European integration. Separately, each chapter offers a fascinating microhistory that illustrates the coevolution of Francoist science, technology, and politics. Taken together, they reveal networks of people, institutions, knowledge, artifacts, and technological systems woven together to form a new state.
The Psychophysical Ear
by Alexandra HuiIn the middle of the nineteenth century, German and Austrian concertgoers began to hear new rhythms and harmonies as non-Western musical ensembles began to make their way to European cities and classical music introduced new compositional trends. At the same time, leading physicists, physiologists, and psychologists were preoccupied with understanding the sensory perception of sound from a psychophysical perspective, seeking a direct and measurable relationship between physical stimulation and physical sensation. These scientists incorporated specific sounds into their experiments--the musical sounds listened to by upper middle class, liberal Germans and Austrians. In The Psychophysical Ear, Alexandra Hui examines this formative historical moment, when the worlds of natural science and music coalesced around the psychophysics of sound sensation, and new musical aesthetics were interwoven with new conceptions of sound and hearing. Hui, a historian and a classically trained musician, describes the network of scientists, musicians, music critics, musicologists, and composers involved in this redefinition of listening. She identifies a source of tension for the psychophysicists: the seeming irreconcilability between the idealist, universalizing goals of their science and the increasingly undeniable historical and cultural contingency of musical aesthetics. The convergence of the respective projects of the psychophysical study of sound sensation and the aesthetics of music was, however, fleeting. By the beginning of the twentieth century, with the professionalization of such fields as experimental psychology and ethnomusicology and the proliferation of new and different kinds of music, the aesthetic dimension of psychophysics began to disappear.
Rational Action
by William ThomasDuring World War II, the Allied military forces faced severe problems integrating equipment, tactics, and logistics into successful combat operations. To help confront these problems, scientists and engineers developed new means of studying which equipment designs would best meet the military's requirements and how the military could best use the equipment it had on hand. By 1941 they had also begun to gather and analyze data from combat operations to improve military leaders' ordinary planning activities. In Rational Action, William Thomas details these developments, and how they gave rise during the 1950s to a constellation of influential new fields -- which he terms the "sciences of policy" -- that included operations research, management science, systems analysis, and decision theory. Proponents of these new sciences embraced a variety of agendas. Some aimed to improve policymaking directly, while others theorized about how one decision could be considered more rational than another. Their work spanned systems engineering, applied mathematics, nuclear strategy, and the philosophy of science, and it found new niches in universities, in businesses, and at think tanks such as the RAND Corporation. The sciences of policy also took a prominent place in epic narratives told about the relationships among science, state, and society in an intellectual culture preoccupied with how technology and reason would shape the future. Thomas follows all these threads to illuminate and make new sense of the intricate relationships among scientific analysis, policymaking procedure, and institutional legitimacy at a crucial moment in British and American history.
Sharing Knowledge, Shaping Europe: US Technological Collaboration and Nonproliferation
by John KrigeIn the 1950s and the 1960s, U.S. administrations were determined to prevent Western European countries from developing independent national nuclear weapons programs. To do so, the United States attempted to use its technological pre-eminence as a tool of "soft power" to steer Western European technological choices toward the peaceful uses of the atom and of space, encouraging options that fostered collaboration, promoted nonproliferation, and defused challenges to U.S. technological superiority. In Sharing Knowledge, Shaping Europe, John Krige describes these efforts and the varying degrees of success they achieved. Krige explains that the pursuit of scientific and technological leadership, galvanized by America's Cold War competition with the Soviet Union, was also used for techno-political collaboration with major allies. He examines a series of multinational arrangements involving shared technological platforms and aimed at curbing nuclear proliferation, and he describes the roles of the Department of State, the Atomic Energy Commission, and NASA. To their dismay, these agencies discovered that the use of technology as an instrument of soft power was seriously circumscribed, by internal divisions within successive administrations and by external opposition from European countries. It was successful, Krige argues, only when technological leadership was embedded in a web of supportive "harder" power structures.
A Citizen's Guide to Artificial Intelligence
by John ZerilliA concise but informative overview of AI ethics and policy.Artificial intelligence, or AI for short, has generated a staggering amount of hype in the past several years. Is it the game-changer it's been cracked up to be? If so, how is it changing the game? How is it likely to affect us as customers, tenants, aspiring home-owners, students, educators, patients, clients, prison inmates, members of ethnic and sexual minorities, voters in liberal democracies? This book offers a concise overview of moral, political, legal and economic implications of AI. It covers the basics of AI's latest permutation, machine learning, and considers issues including transparency, bias, liability, privacy, and regulation.
Viruses, Pandemics, and Immunity
by Arup K. Chakraborty Andrey ShawHow viruses emerge to cause pandemics, how our immune system combats them, and how diagnostic tests, vaccines, and antiviral therapies work.Throughout history, humans have contended with pandemics. History is replete with references to plagues, pestilence, and contagion, but the devastation wrought by pandemics had been largely forgotten by the twenty-first century. Now, the enormous human and economic toll of the rapidly spreading COVID-19 disease offers a vivid reminder that infectious disease pandemics are one of the greatest existential threats to humanity. This book provides an accessible explanation of how viruses emerge to cause pandemics, how our immune system combats them, and how diagnostic tests, vaccines, and antiviral therapies work-- concepts that are a foundation for our public health policies.
The Mathematical and Philosophical Works of the Right Rev. John Wilkins (Routledge Revivals)
by John WilkinsOriginally published in 1708, this volume is an exact facsimile reproduction the 1802 edition of The Mathematical and Philosophical Works of the Right Rev. John Wilkins, and includes an index, added for the 1970 new impression. The book includes the works of Bishop John Wilkins, as well as a note on the life of the author; Bishop John Wilkins, as Warden of Wadham Colelge, Oxford and Master of Trinity College Cambridge, played a major role in the revitalization of British university education in the middle of the seventeenth century. Moreover, he was a prime mover in the establishment of the Royal Society of London and was its first secretary.
Handbook of Green Chemistry, Green Catalysis, Homogeneous Catalysis
by Paul T. Anastas Robert H. CrabtreeThe shift towards being as environmentally-friendly as possible has resulted in the need for this important volume on homogeneous catalysis. Edited by the father and pioneer of Green Chemistry, Professor Paul Anastas, and by the renowned chemist, Professor Robert Crabtree, this volume covers many different aspects, from industrial applications to atom economy. It explains the fundamentals and makes use of everyday examples to elucidate this vitally important field.An essential collection for anyone wishing to gain an understanding of the world of green chemistry, as well as for chemists, environmental agencies and chemical engineers. The Handbook of Green Chemistry comprises of 9 volumes in total, split into 3 subject-specific sets. The three sets are available individually. All 9 volumes are available individually, too.Set I: Green Catalysis - Volume 1: Homogeneous Catalysis - Volume 2: Heterogeneous Catalysis - Volume 3: BiocatalysisSet II: Green Solvents - Volume 4: Supercritical Solvents - Volume 5: Reactions in Water - Volume 6: Ionic LiquidsSet III: Green Processes - Volume 7: Green Synthesis - Volume 8: Green Nanoscience - Volume 9: Designing Safer ChemicalsThe Handbook of Green Chemistry is also available as Online Edition.PodcastsListen to two podcasts in which Professor Paul Anastas and Journals Editor Paul Trevorrow discuss the origin and expansion of Green Chemistry and give an overview of The Handbook of Green Chemistry.
Voice Leading: The Science behind a Musical Art
by David HuronVoice leading is the musical art of combining sounds over time. In this book, David Huron offers an accessible account of the cognitive and perceptual foundations for this practice. Drawing on decades of scientific research, including his own award-winning work, Huron offers explanations for many practices and phenomena, including the perceptual dominance of the highest voice, chordal-tone doubling, direct octaves, embellishing tones, and the musical feeling of sounds "leading" somewhere. Huron shows how traditional rules of voice leading align almost perfectly with modern scientific accounts of auditory perception. He also reviews pertinent research establishing the role of learning and enculturation in auditory and musical perception.Voice leading has long been taught with reference to Baroque chorale-style part-writing, yet there exist many more musical styles and practices. The traditional emphasis on Baroque part-writing understandably leaves many musicians wondering why they are taught such an archaic and narrow practice in an age of stylistic diversity. Huron explains how and why Baroque voice leading continues to warrant its central pedagogical status. Expanding beyond choral-style writing, Huron shows how established perceptual principles can be used to compose, analyze, and critically understand any kind of acoustical texture from tune-and-accompaniment songs and symphonic orchestration to jazz combo arranging and abstract electroacoustic music. Finally, he offers a psychological explanation for why certain kinds of musical textures are more likely to be experienced by listeners as pleasing.