Of these, gravity may the most obvious, but it is also the most mysterious. Newton managed to predict the force of gravity but couldn't explain how it worked at a distance. Einstein picked up on the simple premise that gravity and acceleration are interchangeable to devise his mind-bending general relativity, showing how matter warps space and time. Not only did this explain how gravity worked – and how apparently simple gravitation has four separate components – but it predicted everything from black holes to gravity's effect on time. Whether it's the reality of anti-gravity or the unexpected discovery that a ball and a laser beam drop at the same rate, gravity is the force that fascinates.

    He draws on important primary resources—some unavailable to previous biographers—and sets in narrative context the extensive correspondence between Mahler and his wife, Alma; Alma Mahler's diaries; and the memoirs of Natalie Bauer-Lechner, a viola player and close friend of Mahler, whose private journals provide insight into the composer's personal and professional lives and his creative process.Fischer explores Mahler's early life, his relationship to literature, his achievements as a conductor in Vienna and New York, his unhappy marriage, and his work with the Metropolitan Opera and the New York Philharmonic in his later years. He also illustrates why Mahler is a prime example of artistic idealism worn down by Austrian anti-Semitism and American commercialism. Gustav Mahler is the best-sourced and most balanced biography available about the composer, a nuanced and intriguing portrait of his dramatic life set against the backdrop of early 20th century America and fin de siècle Europe.

    space program. In this meticulously researched and vividly written life, Michael J. Neufeld gives us a man of profound moral complexities, glorified as a visionary and vilified as a war criminal, a man whose brilliance and charisma were coupled with an enormous and, some would say, blinding ambition.As one of the leading developers of rocket technology for the German army, von Braun yielded to pressure to join the Nazi Party in 1937 and reluctantly became an SS officer in 1940. During the war, he supervised work on the V-2s, which were assembled by starving slave laborers in a secret underground plant and then fired against London and Antwerp. Thousands of prisoners died—a fact he well knew and kept silent about for as long as possible.When the Allies overran Germany, von Braun and his team surrendered to the Americans. The U.S. Army immediately recognized his skills and brought him and his colleagues to America to work on the development of guided missiles, in a covert operation that became known as Project Paperclip. He helped launch the first American satellite in 1958 and headed NASA’s launch-vehicle development for the Apollo Moon landing.Handsome and likable, von Braun dedicated himself to selling the American public on interplanetary travel and became a household name in the 1950s, appearing on Disney TV shows and writing for popular magazines. But he never fully escaped his past, and in later years he faced increasing questions as his wartime actions slowly came to light.Based on new sources, Von Braun is a brilliantly nuanced portrait of a man caught between morality and progress, between his dreams of the heavens and the earthbound realities of his life.

    He shows how plants and animals (including humans) have evolved together as components of a worldwide learning machine. He describes the network of life on Earth as one that is, in fact, a complex adaptive system, a global brain in which each of us plays a sometimes conscious, sometimes unknowing role. and he reveals that the World Wide Web is just the latest step in the development of this brain. These are theories as important as they are radical. Informed by twenty years of interdisciplinary research, Bloom takes us on a spellbinding journey back to the big bang to let us see how its fires forged primordial sociality. As he brings us back via surprising routes, we see how our earliest bacterial ancestors built multitrillion-member research and development teams a full 3.5 billion years ago. We watch him unravel the previously unrecognized strands of interconnectedness woven by crowds of trilobites, hunting packs of dinosaurs, feathered flying lizards gathered in flocks, troops of baboons making communal decisions, and adventurous tribes of protohumans spreading across continents but still linked by primitive forms of information networking. We soon find ourselves reconsidering our place in the world. Along the way, Bloom offers us exhilarating insights into the strange tricks of body and mind that have organized a variety of life forms: spiny lobsters, which, during the Paleozoic age, participated in communal marching rituals; and bees, which, during the age of dinosaurs, conducted collective brainwork. This fascinating tour continues on to the sometimes brutal subculture wars that have spurred the growth of human civilization since the Stone Age. Bloom shows us how culture shapes our infant brains, immersing us in a matrix of truth and mass delusion that we think of as reality.Global Brain is more than just a brilliantly original contribution to the ongoing debate on the inner workings of evolution. It is a grand vision, says the eminent evolutionary biologist David Sloan Wilson, a work that transforms our very view of who we are and why.

    Yet why, over three hundred years after it began, is the Enlightenment so profoundly misunderstood as controversial, the expression of soulless calculation? The answer may be that, to an extraordinary extent, we have accepted the account of the Enlightenment given by its conservative enemies. Ritchie Robertson goes back into the “long eighteenth century,” from approximately 1680 to 1790, to reveal what this much-debated period was really about.Any account of the Enlightenment must be in large part a history of ideas. But Robertson argues that it is not solely a philosophical movement; the Enlightenment saw the publication of the Encyclopédie, which is not only a historical and philosophical compendium, but also an illustrated guide to all sorts of contemporary machinery, handicrafts, and trades aimed to improve people’s lives in immediate and practical ways. Robertson chronicles the campaigns mounted by some Enlightened figures against specific evils such as capital punishment, judicial torture, serfdom and witchcraft trials, featuring the experiences of major figures like Voltaire and Diderot with ordinary people who lived through this extraordinary moment. Robertson gives due attention to philosophical and theological debates, but also looks to literature, music, and the visual arts as prominent means of conveying enlightenment ideas.In seeking to correct one-sided views of the Enlightenment, Robertson ultimately puts forward his own. He does not reduce this transformative period to a formula, but instead makes the claim that indeed the Enlightenment was an attempt to increase human happiness, and to claim that happiness was possible in this world, without needing any compensatory belief in a better one beyond the grave.

    In The Priority of Christ, Bishop Robert Barron shows that the answer to this debate--and the way to move forward--lies in Jesus. Barron transcends the usual liberal/conservative or Protestant/Catholic divides with a postliberal Catholicism that brings the focus back on Jesus as revealed in the New Testament narratives. Barron's classical Catholic post-liberalism will be of interest to a broad audience including not only the academic community but also preachers and general readers interested in entering the dialogue between Catholicism and postliberalism.

    Larry Siedentop argues that the core of what is now our system of beliefs, liberalism, emerged much earlier than generally recognized, established not in the Renaissance but by the arguments of lawyers and philosophers in the twelfth and thirteenth centuries.Yet there are large parts of the world - fundamentalist Islam; quasi-capitalist China - where other belief systems flourish and faced with these challenges, understanding our own ideas' origins is more than ever an important part of knowing who we are.

    We don't clearly see how he relates to the rest of our experiences, desires, and habits. How can Jesus, the Bible, and Christianity become more than a compartmentalized part of our lives?Highly regarded New Testament scholar and popular teacher Jonathan Pennington argues that we need to recover the lost biblical image of Jesus as the one true philosopher who teaches us how to experience the fullness of our humanity in the kingdom of God. Jesus teaches us what is good, right, and beautiful and offers answers to life's big questions: what it means to be human, how to be happy, how to order our emotions, and how we should conduct our relationships.This book brings Jesus and Christianity into dialogue with the ancient philosophers who asked the same big questions about finding meaningful happiness. It helps us rediscover biblical Christianity as a whole-life philosophy, one that addresses our greatest human questions and helps us live meaningful and flourishing lives.

    At each stage, students are asked to apply critical thinking skills as they learn key concepts. Accounts of real researchers designing and analysing experiments are punctuated by questions and exercises.

    And for a millennium and a half, the philosophers and theologians of Europe have scorned the marketplace. The bourgeois life, capitalism, Mencken’s “booboisie” and David Brooks’s “bobos”—all have been, and still are, framed as being responsible for everything from financial to moral poverty, world wars, and spiritual desuetude. Countering these centuries of assumptions and unexamined thinking is Deirdre McCloskey’s The Bourgeois Virtues, a magnum opus that offers a radical view: capitalism is good for us.McCloskey’s sweeping, charming, and even humorous survey of ethical thought and economic realities—from Plato to Barbara Ehrenreich—overturns every assumption we have about being bourgeois. Can you be virtuous and bourgeois? Do markets improve ethics? Has capitalism made us better as well as richer? Yes, yes, and yes, argues McCloskey, who takes on centuries of capitalism’s critics with her erudition and sheer scope of knowledge. Applying a new tradition of “virtue ethics” to our lives in modern economies, she affirms American capitalism without ignoring its faults and celebrates the bourgeois lives we actually live, without supposing that they must be lives without ethical foundations. High Noon, Kant, Bill Murray, the modern novel, van Gogh, and of course economics and the economy all come into play in a book that can only be described as a monumental project and a life’s work. The Bourgeois Virtues is nothing less than a dazzling reinterpretation of Western intellectual history, a dead-serious reply to the critics of capitalism—and a surprising page-turner.

    With Dark Nature, world naturalist Lyall Watson presents a scientific examination of evil. Drawing on the latest insights of genetics, evolutionary ethology, anthropology and psychology, he takes the discussion of evil out of the realm of monsters and demons to reveal it for what it truly is: A biological reality that may be terrifying but can be controlled. Groundbreaking, fascinating and eminently readable, Dark Nature is a vital and timely antidote to modern despair.

    The idea of a spherical world had been widely accepted in educated circles from as early as the fourth century b.c. Yet, bizarrely, it was not until the supposedly more rational nineteenth century that the notion of a flat earth really took hold. Even more bizarrely, it persists to this day, despite Apollo missions and widely publicized pictures of the decidedly spherical Earth from space.            Based on a range of original sources, Garwood’s history of flat-Earth beliefs---from the Babylonians to the present day---raises issues central to the history and philosophy of science, its relationship to religion and the making of human knowledge about the natural world. Flat Earth is the first definitive study of one of history’s most notorious and persistent ideas, and it evokes all the intellectual, philosophical, and spiritual turmoil of the modern age. Ranging from ancient Greece, through Victorian England, to modern-day America, this is a story that encompasses religion, science, and pseudoscience, as well as a spectacular array of people and places. Where else could eccentric aristocrats, fundamentalist preachers, and conspiracy theorists appear alongside Copernicus, Newton, and NASA, except in an account of such a legendary misconception?Thoroughly enjoyable and illuminating, Flat Earth is social and intellectual history at its best.

    In the twentieth century, however, the Enlightenment has often been judged harshly for its apparently simplistic optimism. Here a master historian goes back to the sources to give us both a more sophisticated and a more intriguing view of the philosophes, their world and their ideas.

    Yet in recent decades scholars have argued that the Revolution was brought about by social forces, politics, economics, or culture--almost anything but abstract notions like liberty or equality. In Revolutionary Ideas, one of the world's leading historians of the Enlightenment restores the Revolution's intellectual history to its rightful central role. Drawing widely on primary sources, Jonathan Israel shows how the Revolution was set in motion by radical eighteenth-century doctrines, how these ideas divided revolutionary leaders into vehemently opposed ideological blocs, and how these clashes drove the turning points of the Revolution.Revolutionary Ideas demonstrates that the Revolution was really three different revolutions vying for supremacy--a conflict between constitutional monarchists such as Lafayette who advocated moderate Enlightenment ideas; democratic republicans allied to Tom Paine who fought for Radical Enlightenment ideas; and authoritarian populists, such as Robespierre, who violently rejected key Enlightenment ideas and should ultimately be seen as Counter-Enlightenment figures. The book tells how the fierce rivalry between these groups shaped the course of the Revolution, from the Declaration of Rights, through liberal monarchism and democratic republicanism, to the Terror and the Post-Thermidor reaction.In this compelling account, the French Revolution stands once again as a culmination of the emancipatory and democratic ideals of the Enlightenment. That it ended in the Terror represented a betrayal of those ideas--not their fulfillment.

    These articles describe, analyze, and evaluate the last great proletarian revolution of the past two centuries. They form indispensable supplements to Bookchin's larger work, The Spanish Anarchists: The Heroic Years, 1868–1936. Read together, these works constitute a highly informative and theoretically significant assessment of the anarchist and anarcho-syndicalist movements in Spain. They are invaluable for any reader concerned with the place of the Spanish Revolution in history and with the accomplishments, insights, and failings of the anarcho-syndicalist movements.