Historian Jacqueline Stedall shows that mathematical ideas are far from being fixed, but are adapted and changed by their passage across periods and cultures. The book illuminates some of the varied contexts in which people have learned, used, and handed on mathematics, drawing on fascinating case studies from a range of times and places, including early imperial China, the medieval Islamic world, and nineteenth-century Britain. By drawing out some common threads, Stedall provides an introduction not only to the mathematics of the past but to the history of mathematics as a modern academic discipline.

    In this accessible and stimulating Very Short Introduction, Martin Bunton illuminates the history of the problem, reducing it to its very essence. Adopting a fresh and original approach, Bunton explores the Palestinian-Israeli dispute in twenty-year segments, to highlight the historical complexity of the conflict throughout successive decades. Each chapter starts with an examination of the relationships among people and events that marked particular years as historical stepping stones in the evolution of the conflict, including the 1897 Basle Congress, the 1917 Balfour Declaration and British occupation of Palestine, and the 1947 UN Partition Plan and the war for Palestine.Providing a clear and fair exploration of the main issues, Bunton explores not only the historical basis of the conflict, but also looks at how and why partition has been so difficult and how efforts to restore peace continue today.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.

    During his long life, Basil H. Liddell Hart was considered one of the world's foremost military thinkers--a man generally regarded as the "Clausewitz of the 20th century." Strategy is a seminal work of military history and theory, a perfect companion to Sun-tzu’s The Art of War and Carl von Clauswitz’s On War. Liddell Hart stressed movement, flexibility, and surprise. He saw that in most military campaigns dislocation of the enemy's psychological and physical balance is prelude to victory. This dislocation results from a strategic indirect approach. Reflect for a moment on the results of direct confrontation (trench war in WW I) versus indirect dislocation (Blitzkreig in WW II). Liddell Hart is also tonic for business and political planning: just change the vocabulary and his concepts fit.

    During that time, it has spread among the neighboring peoples - the Mongol, Himalayan, and Siberian peoples, Manchus and Chinese. At its height is has been practiced in regions as far west as the Volga river and to the east in Beijing. Its capacity for creative adaptation is demonstrated by its recent growth in Europe and America. At the same time, it is at the center of political contestation in ethnically Tibetan regions of China, while its best known exponent, the Dalai Lama, has become one of the most admired religious leaders in the world today. But what does this religion teach? Just what is the position of the Dalai Lama, and how will his succession be assured? Is it true that Tibetan Buddhism in entirely suppressed in China? Scholar Matthew Kapstein offers a brief account responding to these questions and more in this Very Short Introduction, in terms that are accessible to students, general readers, journalists, and others who are curious to learn the most essential features of Tibetan Buddhist history, teachings, and practice. 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.

    In his characteristically wry and perceptive prose, Keegan offers us nothing short of a new history of war through the prism of intelligence. He brings to life the split-second decisions that went into waging war before the benefit of aerial surveillance and electronic communications. The English admiral Horatio Nelson was hot on the heels of Napoleon's fleet in the Mediterranean and never knew it, while Stonewall Jackson was able to compensate for the Confederacy's disadvantage in firearms and manpower with detailed maps of the Appalachians. In the past century, espionage and decryption have changed the face of battle: the Japanese surprise attack at the Battle of the Midway was thwarted by an early warning. Timely information, however, is only the beginning of the surprising and disturbing aspects of decisions that are made in war, where brute force is often more critical. "Intelligence in War" is a thought-provoking work that ranks among John Keegan's finest achievements.

    But defining happiness can be difficult. In this Very Short Introduction, Dan Haybron considers the true nature of happiness. By examining what it is, assessing its subjective values, its importance in our lives, and how we can (and should) pursue it, he considers the current thinking on happiness, from psychology to philosophy. Illustrating the diverse routes to happiness, Haybron reflects on the growing influence of secular Western ideas in the contemporary pursuit of a good life, and considers the influence of social context on our satisfaction and well-being. 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.

    In this concise, crisply written guide, Patricia Aufderheide takes readers along the diverse paths of documentary history and charts the lively, often fierce debates among filmmakers and scholars about the best ways to represent reality and to tell the truths worth telling.Beginning with an overview of the central issues of documentary filmmaking--its definitions and purposes, its forms and founders--Aufderheide focuses on several of its key subgenres, including public affairs films, government propaganda (particularly the works produced during World War II), historical documentaries, and nature films. Her thematic approach allows readers to enter the subject matter through the kinds of films that first attracted them to documentaries, and it permits her to make connections between eras, as well as revealing the ongoing nature of documentary's corecontroversies involving objectivity, advocacy, and bias. Interwoven throughout are discussions of the ethical and practical considerations that arise with every aspect of documentary production. A particularly useful feature of the book is an appended list of 100 great documentaries that anyonewith a serious interest in the genre should see.Drawing on the author's four decades of experience as a film scholar and critic, this book is the perfect introduction not just for teachers and students but also for all thoughtful filmgoers and for those who aspire to make documentaries themselves.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 hundredsof key topics, from philosophy to Freud, quantum theory to Islam.

    Today, America’s wars are everywhere and forever: our enemies change constantly and rarely wear uniforms, and virtually anything can become a weapon. As war expands, so does the role of the US military. Today, military personnel don’t just “kill people and break stuff.” Instead, they analyze computer code, train Afghan judges, build Ebola isolation wards, eavesdrop on electronic communications, develop soap operas, and patrol for pirates. You name it, the military does it. Rosa Brooks traces this seismic shift in how America wages war from an unconventional perspective—that of a former top Pentagon official who is the daughter of two anti-war protesters and a human rights activist married to an Army Green Beret. Her experiences lead her to an urgent warning: When the boundaries around war disappear, we risk destroying America’s founding values and the laws and institutions we’ve built—and undermining the international rules and organizations that keep our world from sliding towards chaos. If Russia and China have recently grown bolder in their foreign adventures, it’s no accident; US precedents have paved the way for the increasingly unconstrained use of military power by states around the globe. Meanwhile, we continue to pile new tasks onto the military, making it increasingly ill-prepared for the threats America will face in the years to come. By turns a memoir, a work of journalism, a scholarly exploration into history, anthropology and law, and a rallying cry, How Everything Became War and the Military Became Everything transforms the familiar into the alien, showing us that the culture we inhabit is reshaping us in ways we may suspect, but don’t really understand. It’s the kind of book that will leave you moved, astonished, and profoundly disturbed, for the world around us is quietly changing beyond recognition—and time is running out to make things right.

    Now, in Lincoln: A Very Short Introduction, the award-winning Lincoln authority Allen C. Guelzo offers a penetrating look into the mind of one of our greatest presidents. If Lincoln was famous for reading aloud from joke books, Guelzo shows that he also plunged deeply into the mainstream of nineteenth-century liberal democratic thought. Guelzo takes us on a wide-ranging exploration of problems that confronted Lincoln and liberal democracy--equality, opportunity, the rule of law, slavery, freedom, peace, and his legacy. The book sets these problems and Lincoln's responses against the larger world of American and trans-Atlantic liberal democracy in the 19th century, comparing Lincoln not just to Andrew Jackson or John Calhoun, but to British thinkers such as Richard Cobden, Jeremy Bentham, and John Bright, and to French observers Alexis de Tocqueville and Fran ois Guizot. The Lincoln we meet here is an Enlightenment figure who struggled to create a common ground between a people focused on individual rights and a society eager to establish a certain moral, philosophical, and intellectual bedrock. Lincoln insisted that liberal democracy had a higher purpose, which was the realization of a morally right political order. But how to interject that sense of moral order into a system that values personal self-satisfaction--"the pursuit of happiness"--remains a fundamental dilemma even today. Abraham Lincoln was a man who, according to his friend and biographer William Henry Herndon, "lived in the mind." Guelzo paints a marvelous portrait of this Lincoln--Lincoln the man of ideas--providing new insights into one of the giants of American history.

    

    He shows how combating the shutdown of the world's oil, high-tech, and financial markets could cost us the thing we've come to value the most--worldwide economic and cultural integration--and what we must do now to safeguard against this new method of warfare.

    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.

    Once access to the Internet became a reality for large swathes of the world's population, the amount of data generated each day became huge, and continues to grow exponentially. It includes all our uploaded documents, video, and photos, all our social media traffic, our online shopping, even the GPS data from our cars."Big Data" represents a qualitative change, not simply a quantitative one. The term refers both to the new technologies involved, and to the way it can be used by business and government. Dawn E. Holmes uses a variety of case studies to explain how data is stored, analyzed, and exploited by a variety of bodies from big companies to organizations concerned with disease control. Big data is transforming the way businesses operate, and the way medical research can be carried out. At the same time, it raises important ethical issues; Holmes discusses cases such as the Snowden affair, data security, and domestic smart devices which can be hijacked by hackers.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.

    Plants have also become essential to humans not only in the form of cereal crops, fruit, and vegetables, but in their many other uses in wood and paper, and in providing medicines. In this Very Short Introduction Timothy Walker, Director of the Botanical Gardens in Oxford, provides a concise account of the nature of plants, their variety and classification, their evolution, and their aesthetic and practical value, stressing the need for their conservation for future generations.

    Meanwhile, growing nationalism is hampering international cooperation and fuelling conflict everywhere. The west's will - as well as its capability - to shape the world is ebbing away.Beset by economic woes, western countries are continuing the post-Cold War process of disarmament at the very moment that many believe a new Cold War is starting. NATO members have compared Vladimir Putin's foreign policy to that of Adolf Hitler, newly empowered groups such as ISIS, not to mention some governments, are tearing up the rulebook of acceptable international behaviour, and the military prowess that the western world once regarded as its prerogative is being dwarfed by countries like India and China.Tightly argued by Newsnight's diplomatic and defence editor Mark Urban, THE EDGE is a sharp polemic that breaks new ground in examining the workings and consequences of these geo-political tectonics, and shows just how rapidly the balance of power has been upended.