This Very Short Introduction presents a succinct guide to the key episodes in that story - from the very origins of life four million years ago to the extraordinary diversity of species around the globe today.Beginning with an explanation of the controversies surrounding the birth of life itself, each following chapter tells of a major breakthrough that made new forms of life possible: including sex and multicellularity, hard skeletons, and the move to land. Along the way, we witness the greatest mass extinction, the first forests, the rise of modern ecosystems, and, most recently, conscious humans.Introducing ideas from a range of scientific disciplines, from evolutionary biology and earth history, to geochemistry, palaeontology, and systematics, Michael Benton explains how modern science pieces the evidence in this vast evolutionary puzzle together, to build up an accessible and up-to-date picture of the key developments in the history of life on earth.

    However it was a complex and distinctive system of philosophy that emphasized simplicity and moderation, and considered nature to consist of atoms and the void. Epicureanism is a school of thought whose legacy continues to reverberate today.In this Very Short Introduction, Catherine Wilson explains the key ideas of the School, comparing them with those of the rival Stoics and with Kantian ethics, and tracing their influence on the development of scientific and political thought from Locke, Newton, and Galileo to Rousseau, Marx, Bentham, and Mill. She discusses the adoption and adaptation of Epicurean motifs in science, morality, and politics from the 17th Century onwards and contextualises the significance of Epicureanismin modern life.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.

    Cartledge highlights the role of such renowned cities as Athens (birthplace of democracy) and Sparta, but he also examines Argos, Thebes, Syracuse in Sicily, and Alexandria in Egypt, as well as lesser known locales such as Miletus (home of the West's first intellectual, Thales) and Massalia (Marseilles today), where the Greeks introduced the wine grape to the French. The author uses these cities to illuminate major themes, from economics, religion, and social relations, to gender and sexuality, slavery and freedom, and politics.

    In this Very Short Introduction, William Allan explores what the "classics" are and why they continue to shape our Western concepts of literature. Presenting a range of material from both Greek and Latin literature, he illustrates the variety and sophistication of these works, and considers examples from all major genres. 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.

    Yet media interest and extensive coverage has tended to hinder rather than help our understanding of Iran as an idea, an identity, and a people, leading to a superficial understanding of what is a complex and nuanced political culture and civilization. This Very Short Introduction presents a radical reinterpretation of Iranian history and politics, placing the Islamic Revolution in the context of a century of political change and social transformation. By considering the various factors that have contributed towards the construction of the idea of Iran and the complex identity of Iranians themselves, Ali Ansari steers a clear path towards a more realistic understanding for us all.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 examines the reasons for those views, and explains why ideologies deserve respect as a major form of political thinking. It investigates the centrality of ideologyboth as a political phenomenon and as an organizing framework of political thought and action. It explores the changing understandings of ideology as a concept, and the arguments of the main ideologies. By employing the latest insights from a range of disciplines, the reader is introduced to thevitality and force of a crucial resource at the disposal of societies, through which sense and purpose is assigned to the political world.

    Johnson, this brilliant, compact survey stretches across the centuries, exploring the major literary forms (poetry, novel, drama, essay and more), the many histories and theories of the very idea of literature, and the role of writers in shaping English, British, and post-imperial identities. Bate illuminates the work of Chaucer, Shakespeare, Wordsworth, Dickens, and many other major figures of English literature. He looks at the Renaissance, Romanticism, and Modernism, at the birth of the novel and the Elizabethan invention of the idea of a national literature, and at the nature of writing itself. Ranging from children's literature to biography, this is an indispensable guide and an inspiration for anyone interested in England's magnificent literary heritage.

    Yet it is rare to find someone prepared to defend all freedom of speech, especially if the views expressed are obnoxious or obviously false. So where do we draw the line? How important is our right to freedom of speech? In this accessible and up-to-date Very Short Introduction, Nigel Warburton covers a wide range of controversial free-speech issues, from Holocaust denial and pornography to the status of modern copyright law. The book offers a concise guide to many of the vexing issues concerning our right to speak freely, including: Should a civilized society set limits on freedom of speech? How can we balance free speech with the sensitivities of religious and minority groups? How have digital technology and the Internet changed the debate?

    Written by experts for the newcomer, they demonstrate the finest contemporary thinking about the central problems and issues in hundredsof key topics, from philosophy to Freud, quantum theory to Islam

    The relics of their power, in traditions and behavior, in architecture and the arts, are still all around us. This engaging Very Short Introduction shows how ideas of aristocracy originated in ancient times, were transformed in the middle ages, and have only fallen apart over the last two centuries, following the outbreak of the American and French Revolutions. William Doyle, an authority on eighteen-century European history, here strips away the myths in which aristocracies have always sought to shroud themselves, but he also astutely delineates the true sources of their enduring power. Their outlook and behavior affected the rest of society in innumerable and sometimes surprising ways, but perhaps most surprising was the way in which the centuries-old aristocratic hegemony crumbled away. In this Very Short Introduction William Doyle considers why this happened and what is left today.

    This book aims to introduce readers to some ancient debates and to get them to engage with the ancient developments of some themes. Getting away from the presentation of ancient philosophy as a succession of Great Thinkers, the book aims to give readers a sense of the freshness and liveliness of ancient philosophy, and of its wide variety of themes and styles.About the Author:Julia Annas is Professor of Philosophy at the University of Arizona and author of several books for OUP, including An Introduction to Platos Republic and The Morality of Happiness. She is also series editor for the Oxford Studies in Ancient Philosophy.

    However, like most political buzzwords, the term often floats from one meaning to another, and both social scientists and journalists use it to denote diverse phenomena. What is populism really? Who are the populist leaders? And what is the relationship between populism and democracy? This book answers these questions in a simple and persuasive way, offering a swift guide to populism in theory and practice. Cas Mudde and Cristobal Rovira Kaltwasser present populism as an ideology that divides society into two antagonistic camps, the "pure people" versus the "corrupt elite," and that privileges the general will of the people above all else. They illustrate the practical power of this ideology through a survey of representative populist movements of the modern era: European right-wing parties, left-wing presidents in Latin America, and the Tea Party movement in the United States. The authors delve into the ambivalent personalities of charismatic populist leaders such as Juan Domingo Peron, H. Ross Perot, Jean-Marie le Pen, Silvio Berlusconi, and Hugo Chavez. If the strong male leader embodies the mainstream form of populism, many resolute women, such as Eva Peron, Pauline Hanson, and Sarah Palin, have also succeeded in building a populist status, often by exploiting gendered notions of society. Although populism is ultimately part of democracy, populist movements constitute an increasing challenge to democratic politics. Comparing political trends across different countries, this compelling book debates what the long-term consequences of this challenge could be, as it turns the spotlight on the bewildering effect of populism on today's political and social life.

    Nearly every regime today claims to be democratic, but not all democracies allow free politics, and free politics existed long before democratic franchises. This book is a short account of the history of the doctrine and practice of democracy, from ancient Greece and Rome through the American, French, and Russian revolutions, and of the usages and practices associated with it in the modern world. It argues that democracy is a necessary but not asufficient condition for good government, and that ideas of the rule of law, and of human rights, should in some situations limit democratic claims.

    Born in 1926 in France, over the course of his life he dabbled in drugs, politics, and the Paris SM scene, all whilst striving to understand the deep concepts of identity, knowledge, and power.From aesthetics to the penal system; from madness and civilisation to avant-garde literature, Foucault was happy to reject old models of thinking and replace them with versions that are still widely debated today. A major influence on Queer Theory and gender studies (he was openly gay and died of an AIDS-related illness in 1984), he also wrote on architecture, history, law, medicine, literature, politics and of course philosophy, and even managed a best-seller in France on a book dedicated to the history of systems of thought.Because of the complexity of his arguments, people trying to come to terms with his work have desperately sought introductory material that makes his theories clear and accessible for the beginner. Ideally suited for the Very Short Introductions series, Gary Gutting presents a comprehensive but non-systematic treatment of some highlights of Foucault's life and thought. Beginning with a brief biography to set the social and political stage, he then tackles Foucault's thoughts on literature, in particular the avant-garde scene; his philosophical and historical work; his treatment of knowledge and power in modern society; and his thoughts on sexuality.

    It explains what algorithms do, how they are used, the risks associated with using them, and why governments should be concerned. Important areas arehighlighted, such as Stream Ciphers, block ciphers, public key algorithms, digital signatures, and applications such as e-commerce. This book highlights the explosive impact of cryptography on modern society, with, for example, the evolution of the internet and the introduction of more sophisticatedbanking methods.