Yet, the science underpinning this technology is less visible and little understood outside the professional computer science community. As a scientific discipline, computer science stands alongside the likes of molecular biology and cognitive science as one of the most significant new sciences of the post Second World War era.In this Very Short Introduction, Subrata Dasgupta sheds light on these lesser known areas and considers the conceptual basis of computer science. Discussing algorithms, programming, and sequential and parallel processing, he considers emerging modern ideas such as biological computing and cognitive modelling, challenging the idea of computer science as a science of the artificial.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

    These, along with the introduction of the oral contraceptive, have altered all of our lives. There has also been an increase in the recreational use and abuse of drugs in the Western world. This Very Short Introduction gives a non-technical account of how drugs act on the body and how therapeutic drugs are developed and tested, then goes on to review both legal (prescription, alcohol, nicotine, and caffeine) and illegal drugs, and discuss current ideas about why some drugs are addictive, and whether drug laws need reform.

    Much better known for his incisive and mordant explorations of power and social exclusion, Foucault here assumes a more playful stance. By exploring the nuances and ambiguities of Magritte's visual critique of language, he finds the painter less removed than previously thought from the pioneers of modern abstraction.

    As of 2004 an estimated 40 million people were living with the disease, and about 20 million had died. Despite rapid scientific advances there is still no cure and the drugs are expensive and toxic. In the developing world, especially in parts of Africa, life expectancy has plummeted to below 35 years, causing a serious decline in economic growth, a sharp increase in orphans, and the imminent collapse of health care systems. The news is not all bleak though. There have been unprecedented breakthroughs in understanding diseases and developing drugs. Because the disease is so closely linked to sexual activity and drug use, the need to understand and change behavior has caused us to reassess what it means to be human and how we should operate in the globalizing world. This Very Short Introduction tackles the science, the international and local politics, the fascinating demographics, and the devastating consequences of the disease, and suggests how we must respond.About the Series: Oxford's Very Short Introductions offers concise and original introductions to a wide range of subjects--from Islam to Sociology, Politics to Classics, and Literary Theory to History. Not simply a textbook of definitions, each volume provides trenchant and provocative--yet always balanced and complete--discussions of the central issues in a given topic. Every Very Short Introduction gives a readable evolution of the subject in question, demonstrating how it has developed and influenced society. Whatever the area of study, whatever the topic that fascinates the reader, the series has a handy and affordable guide that will likely prove indispensable.

    The results of Artificial Intelligence have been invaluable to biologists, psychologists, and linguists in helping tounderstand the processes of memory, learning, and language from a fresh angle.As a concept, Artificial Intelligence has fueled and sharpened the philosophical debates concerning the nature of the mind, intelligence, and the uniqueness of human beings. In this Very Short Introduction, Margaret A. Boden reviews the philosophical and technological challenges raised by ArtificialIntelligence, considering whether programs could ever be really intelligent, creative, or even conscious, and shows how the pursuit of Artificial Intelligence has helped us to appreciate how human and animal minds are possible.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, andenthusiasm to make interesting and challenging topics highly readable.

    Negotiations for the accession of six new states have begun, and membership, which already covers almost all of Western Europe, will soon extend to most of Central and Eastern Europe. The Union's institutions have been reformed, and its powers may soon reach beyond the economy and the environment into the fields of foreign policy and defense. This thorough yet succinct introduction has been completely updated to take the many recent developments into account. John Pinder provides a detailed and coherent view of the evolution of the European Union, and investigates its future as Europe thrives in the new millennium.

    Braque thought the ideal state would be reached when we said nothing at all in front of a painting. But we are very far from reaching that state. We remain incorrigibly verbal creatures who love to explain things, to form opinions, to argue... It is a rare picture which stuns, or argues, us into silence. And if one does, it is only a short time before we want to explain and understand the very silence into which we have been plunged.'Julian Barnes began writing about art with a chapter on Géricault's The Raft of the Medusa in his 1989 novel A History of the World in 10½ Chapters. Since then he has written a series of remarkable essays , chiefly about French artists, for a variety of journals and magazines. Gathering them for this book, he realised that he had unwittingly been retracing the story of how art made its way from Romanticism to Realism and into Modernism.

    Now, in this Very Short Introduction, Lee provides a magnificent look at the genre in which she is an undisputed master--the art of biography. Here Lee considers the cultural and historical background of different types of biographies, looks at the factors that affect biographers, and asks whether there are different strategies, ethics, and principles required for writing about one person compared to another. She also discusses contemporary biographical publications and considers what kind of lives are the most popular and in demand. And along the way, she answers such questions as why do certain people and historical events arouse so much interest? How can biographies be compared with history and works of fiction? Does a biography need to be true? Is it acceptable to omit or conceal things? Does the biographer need to personally know the subject? Must a biographer be subjective?About the Series: Combining authority with wit, accessibility, and style, Very Short Introductions offer an introduction to some of life's most interesting topics. Written by experts for the newcomer, they demonstrate the finest contemporary thinking about the central problems and issues in hundreds of key topics, from philosophy to Freud, quantum theory to Islam.

    Robots have taken their first steps into homes and hospitals, and have seen spectacular success in planetary exploration. Yet despite these successes, robots have failed to live up to the predictions of the 1950s and 60s, when it was widely thought--by scientists as well as the public--that we would have, by now, intelligent robots as butlers, companions, or co-workers. This Very Short Introduction explains how it is that robotics can be both a success story and a disappointment, and how robots can be both ordinary and remarkable. Alan Winfield introduces the subject by looking at the parts that together make a robot. Not surprisingly, these parts each have a biological equivalent: a robot's camera is like an animal's eyes, a robot's microcomputer is equivalent to an animal's brain, and so on. By introducing robots in this way this book builds a conceptual, non-technical picture of what a robot is, how it works, and how "intelligent" it is.

    It contains more than 99% of the world's living space, produces half of its oxygen, plays a critical role in regulating its climate, and supports a remarkably diverse and exquisitely adapted array of life forms, from microscopic viruses, bacteria, and plankton to the largest existing animals. In this unique Very Short Introduction, biologist Philip Mladenov provides a comprehensive overview of marine biology, offering a tour of marine life and marine processes that ranges from the polar oceans to tropical coral reefs, and from shoreline mollusks to deep-sea hydrothermal vents. Mladenov also looks at a number of factors that pose a significant threat to the marine environment and to many of its life forms-threats such as overfishing, coastal development, plastic pollution, oil spills, nutrient pollution, the spread of exotic species, and the emission of climate changing greenhouse gases. Throughout the book he successfully weaves around the principles of marine biology a discussion of the human impacts on the oceans and the threats these pose to our welfare. About the Series: Oxford's Very Short Introductions series offers concise and original introductions to a wide range of subjects--from Islam to Sociology, Politics to Classics, Literary Theory to History, and Archaeology to the Bible. Not simply a textbook of definitions, each volume in this series provides trenchant and provocative--yet always balanced and complete--discussions of the central issues in a given discipline or field. Every Very Short Introduction gives a readable evolution of the subject in question, demonstrating how the subject has developed and how it has influenced society. Eventually, the series will encompass every major academic discipline, offering all students an accessible and abundant reference library. Whatever the area of study that one deems important or appealing, whatever the topic that fascinates the general reader, the Very Short Introductions series has a handy and affordable guide that will likely prove indispensable.

    Artists' manifestos are nothing if not revolutionary. They are outlandish, outrageous, and frequently offensive. They combine wit, wisdom, and world-shaking demands. This collection gathers together an international array of artists of every stripe, including Kandinsky, Mayakovsky, Rodchenko, Le Corbusier, Picabia, Dali, Oldenburg, Vertov, Baselitz, Kitaj, Murakami, Gilbert and George, together with their allies and collaborators - such figures as Marinetti, Apollinaire, Breton, Trotsky, Guy Debord and Rem Koolhaas. This title is edited with an Introduction by Alex Danchev.

    Readers will find an enlightening history of the vacuum: how the efforts to make a better vacuum led to the discovery of the electron; the ideas of Newton, Mach, and Einstein on the nature of space and time; the mysterious aether and how Einstein did away with it; and the latest ideas that the vacuum is filled with the Higgs field. The story ranges from the absolute zero of temperature and the seething vacuum of virtual particles and anti-particles that fills space, to the extreme heat and energy of the early universe. About the Series: Combining authority with wit, accessibility, and style, Very Short Introductions offer an introduction to some of life's most interesting topics. Written by experts for the newcomer, they demonstrate the finest contemporary thinking about the central problems and issues in hundreds of key topics, from philosophy to Freud, quantum theory to Islam.

    Indeed, this relatively small group of twenty-seven works, written during the height of the Roman Empire, not only helped create and sustain a vast world religion, but also have been integral to the larger cultural dynamics of the West, above and beyond particular religious expressions. Looking at the New Testament through the lens of literary study, Kyle Keefer offers an engrossing exploration of this revered religious text as a work of literature, but also keeps in focus its theological ramifications. Unique among books that examine the Bible as literature, this brilliantly compact introduction offers an intriguing double-edged look at this universal text—a religiously informed literary analysis. The book first explores the major sections of the New Testament—the gospels, Paul's letters, and Revelation—as individual literary documents. Keefer shows how, in such familiar stories as the parable of the Good Samaritan, a literary analysis can uncover an unexpected complexity to what seems a simple, straightforward tale. At the conclusion of the book, Keefer steps back and asks questions about the New Testament as a whole. He reveals that whether read as a single document or as a collection of works, the New Testament presents readers with a wide variety of forms and viewpoints, and a literary exploration helps bring this richness to light. A fascinating investigation of the New Testament as a classic literary work, this Very Short Introduction uses a literary framework—plot, character, narrative arc, genre—to illuminate the language, structure, and the crafting of this venerable text.

    During his time as a lawyer in South Africa he developed his strategy of non-violence: the idea of opposing unjust laws bynon-violent protest. He led the Indian National Congress party in three major campaigns against British rule, each culminating in his arrest.In Gandhi, a short introduction to Gandhi's life and thought, Bhikhu Parekh outlines both Gandhi's major philosophical insights and the limitations of his thought. Written with extensive access to Gandhi's writings in Indian languages to which most commentators have little or no access, Parekh looksat Gandhi's cosmocentric anthropology, his spiritual view of politics, and his theories of oppression, non-violent action, and active citizenship. He also considers how the success of Gandhi's principles were limited by his lack of coherent theories of evil, and of state and power. Gandhi's view ofman as ascetic allows no room for expressions of the cultural, artistic, or intellectual. Furthermore, he was so hostile to modern civilization that he was unable to appreciate its complex dialectic or offer a meaningful narrative.Nevertheless, Gandhi's life and thought had an enormous impact on the Indian nation, and he continues to be widely revered--known before and after his assassination as Mahatma, the Great Soul.

    This very short introduction to the condition offers a clear statement on what is currently known about autism and Asperger's syndrome.