Richard Tuck shows that while Hobbes may indeed have been an atheist, he was far from pessimistic about human nature, nor did he advocate totalitarianism. By locating him against the context of his age, we learn that Hobbes developed a theory of knowledge which rivaled that of Descartes in its importance for the formation of modern philosophy.

    Economists also assume that we're doing the very best we can possibly do--not only for today, but over our whole lifetimes too.The study of behavioral economics is revealing that our lives are not that simple. Instead, our decisions are complicated by our own psychology. Each of us makes mistakes every day. We don't always know what's best for us and, even if we do, we might not have the self-control to deliver on our best intentions. We struggle to stay on diets, to get enough exercise and to manage our money. We misjudge risky situations. We are prone to herding: sometimes peer pressure leads us blindly to copy others around us; other times copying others helps us to learn quickly about new, unfamiliar situations.This Very Short Introduction explores the reasons why we make irrational decisions; how we decide quickly; why we make mistakes in risky situations; our tendency to procrastination; and how we are affected by social influences, personality, mood and emotions. The implications of understanding the rationale for our own financial behavior are huge. Behavioral economics could help policy-makers to understand the people behind their policies, enabling them to design more effective policies, while at the same time we could find ourselves assaulted by increasingly savvy marketing. Michelle Baddeley concludes by looking forward, to see what the future of behavioral economics holds for us.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.

    In this Very Short Introduction, Peter M. Higgins, a renowned popular-science writer, unravels the world of numbers, demonstrating its richness and providing an overview of all the number types that feature in modern science and mathematics. Indeed, Higgins paints a crystal-clear picture of the number world, showing how the modern number system matured over many centuries, and introducing key concepts such as integers, fractions, real and imaginary numbers, and complex numbers. Higgins sheds light on such fascinating topics as the series of primes, describing how primes are now used to encrypt confidential data on the internet. He also explores the infinite nature of number collections and explains how the so-called real numbers knit together to form the continuum of the number line. Written in the fashion of Higgins' highly popular science paperbacks, Numbers accurately explains the nature of numbers and how so-called complex numbers and number systems are used in calculations that arise in real problems.

    In this Very Short Introduction, eminent biologist and popular science writer Dorothy Crawford offers a fascinating portrait of these infinitesimally small but often highly dangerous creatures. Crawford first relates how viruses were discovered and she unravels the intricate structures of tiny parasites that are by far the most abundant life forms on the planet. Analyzing the threat of viral infections, Crawford recounts stories of renowned killer viruses such as Ebola and rabies as well as the less known bat-borne Nipah and Hendra viruses. She identifies wild animals as the source of the most recent pandemics, detailing the reasons behind the present increase in potentially fatal infections, and evaluating the evidence that suggests that long term viruses can eventually lead to cancer. Finally, Crawford looks to the future to ask whether we can ever live in harmony with viruses, and considers ways to prevent the emergence of new and devastating viruses.

    It doesn't just consider traditional artistic experiences such as artworks in a museum or an opera performance, but also everyday experiences such as autumn leaves in the park, or even just the light of the setting sun falling on the kitchen table. It is also about your experience when you choose the shirt you're going to wear today or when you wonder whether you should put more pepper in the soup. Aesthetics is everywhere. It is one of the most important aspects of our life.In this Very Short Introduction Bence Nanay introduces the field of aesthetics, considering both Western and non-Western aesthetic traditions, and exploring why it is sometimes misunderstood or considered to be too elitist - by artists, musicians, and even philosophers. As Nanay shows, so-called 'high art' has no more claims on aesthetics than sitcoms, tattoos, or punk rock. In fact, the scope of aesthetics extends far wider than that of art, high or low, including much of what we care about in life. It is not the job of aesthetics to tell you which artworks are good and which ones are bad. It is not the job of aesthetics to tell you what experiences are worth having. If an experience is worth having for you, it thereby becomes the subject of aesthetics. This realisation is important, because thinking about aesthetics in this inclusive way opens up new ways of understanding old questions about the social aspect of our aesthetic engagements, and the importance of aesthetic values for our own self.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.

    This book is a brief introduction to the political, social, religious, and cultural history of Anglo-Saxon England and it is the mostcomprehensive and authoritative short guide to the Anglo-Saxon age available.

    The first great works of this repertory were written in the twelfth century in northern France, and now, at the beginning of the twenty-first century, this literature includes authors writing in many parts of the world, ranging from the Caribbean to Western Africa. This Very Short Introduction gives the reader a basic orientation to this lively literary world by focusing on texts (epics, novels, plays, poems, screenplays) that concern protagonists whose adventures and conflicts reveal shifts in literary and social practices. From the hero of the medieval Song of Roland to the Caribbean heroines of I, Tituba, Black Witch of Salem or the European expatriate in Japan in Fear and Trembling, these problematic protagonists allow us to understand what interests writers and readers across the wide world of French literature.

    It is a branch of linguistics that looks less at the shape or sound of words--morphology or phonology--and more at how our words and sentences are influenced by the society around us--for instance, how the accent or the dialect we use has been shaped by where we come from or which social class we belong to. In this Very Short Introduction, John Edwards offers the most up-to-date brief overview available of sociolinguistics, with side trips into the sociology of language and psycholinguistics. He considers such topics as the different social evaluations of languages and dialects, the loaded significance of names, and the importance of politically-driven language planning and policy. The relationship between language and gender, sexist language, the language of poverty, and the intertwining of language and religion are also dealt with here. Edwards stresses that, while linguists see all dialects as equally valid, in the wider world powerful attitudes have always placed language varieties in social hierarchies. The author also looks at language more broadly, examining the ways in which languages rise or fall, the attempts to revive flagging or endangered varieties, the reasons why some languages came to dominate others, and the special dynamics that affect contact between "big" and "small" languages. In both its role as our most powerful tool of communication and as the most immediate symbolic marker of human affiliation, language is pre-eminently a social phenomenon. This compact volume offers an invaluable introduction to this vital aspect of language. 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.

    How is listening different from hearing? What does listening entail? How does what is heard differ from what is seen? Can philosophy even address listening, ecouter, as opposed to entendre, which means both hearing and understanding?Unlike the visual arts, sound produces effects that persist long after it has stopped. The body, Nancy says, is itself like an echo chamber, responding to music by inner vibrations as well as outer attentiveness. Since "the ear has no eyelid" (Quignard), sound cannot be blocked out or ignored: our whole being is involved in listening, just as it is involved in interpreting what it hears.The mystery of music and of its effects on the listener is subtly examined. Nancy's skill as a philosopher is to bring the reader companionably along with him as he examines these fresh and vital questions; by the end of the book the reader feels as if listening very carefully to a person talking quietly, close to the ear.

    This book gives a succinct explanation of his metaphysical system, concentrating on the original aspects of his thought, which inspired many artists and thinkers including Nietzsche, Wagner, Freud, and Wittgenstein. Schopenhauer's central notion is that of the will--a blind, irrational force that he uses to interpret both the human mind and the whole of nature. Seeing human behavior as that of a natural organism governed by the will to life, Schopenhauer developed radical insights concerning the unconscious and sexuality which influenced both psychologists and philosophers

    But he did not intend the metaphysics to stand apart from his scientific work, which included important investigations into physics, mathematics, and optics. In this book, Sorell shows that Descarates was, above all, an advocate and practitioner of the new mathematical approach to physics, and that he developed his philosophies to support his discoveries in the sciences.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.

    In Psychoanalysis: A Very Short Introduction, Daniel Pick offers a lucid, lively, and wide-ranging survey of psychoanalysis. This book offers the reader a flavour of what it might be like to enter treatment, and suggests the possible surprises that can await bothanalyst and patient, as well as the potential benefits.Yet whilst Freud's writings have shaped the way many of us understand dreams, desires, and destructiveness, as well as anxieties, blunders, and guilt, numerous critics have warned of the dangerous methods and time-bound assumptions of psychoanalysis, doubted the efficacy of its drawn-out methods, and dismissed its core claims as pseudo-science. Looking at modern ideas of the self, exploring the nature of unconscious aspects of relationships, and considering how psychoanalysis has evolved, Pickponders the particular challenges now facing the analytic profession, and shows why psychoanalysis remains an important resource for investigating the mind, its creative functioning and many afflictions.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.

    Never before have the cultural powers- that-be been able to exert such control over what we can and can't do with the culture around us. Our society defends free markets and free speech; why then does it permit such top-down control? To lose our long tradition of free culture, Lawrence Lessig shows us, is to lose our freedom to create, our freedom to build, and, ultimately, our freedom to imagine.

    Aquinas was a controversial figure in his time who was often engaged in fierce theological debates. He was the foremost classical proponent of naturaltheology, and the father of the Thomistic school of philosophy and theology. This Very Short Introduction will look at Aquinas in a historical context, and explore the Church and culture into which Aquinas was born. It will consider Aquinas as philosopher and theologian, and will look at therelationship between philosophy and religion in the thirteenth century. Fergus Kerr, in this engaging and informative introduction, makes the Summa Theologiae, Aquinas's greatest single work, accessible to new readers. He also sheds valuable light on the importance of Thomas Aquinas in modern times, showing why Aquinas matters now, illustrating the significant role that the writings of Aquinas play in contemporary debate.

    It is impossible to understand the spread of an epidemic, a computer virus, large-scale blackouts, or massive extinctions without taking into account the network structure that underlies all these phenomena. In this Very Short Introduction, Guido Caldarelli and Michele Catanzaro discuss the nature and variety of networks, using everyday examples from society, technology, nature, and history to explain and understand the science of network theory. They show the ubiquitous role of networks; how networks self-organize; why the rich get richer; and how networks can spontaneously collapse. They conclude by highlighting how the findings of complex network theory have very wide and important applications in genetics, ecology, communications, economics, and sociology.