Introduction to JavaScript Object Notation

How the Mongol invasions of the Near East reshaped the balance of world power in the Middle Ages For centuries, the Crusades have been central to the story of the medieval Near East, but these religious wars are only part of the region's complex history. As The Mongol Storm reveals, during the same era the Near East was utterly remade by another series of wars: the Mongol invasions. In a single generation, the Mongols conquered vast swaths of the Near East and upended the region's geopolitics. Amid the chaos of the Mongol onslaught, long-standing powers such as the Byzantines, the Seljuk Turks, and the crusaders struggled to survive, while new players such as the Ottomans arose to fight back. The Mongol conquests forever transformed the region, while forging closer ties among societies spread across Eurasia. This is the definitive history of the Mongol assault on the Near East and its enduring global consequences.

How the tools that enabled us to overcome the uncertainty of the weather will enable us to find new answers to modern science's most pressing questions Why does your weather app say "There's a 10% chance of rain" instead of "It will be sunny tomorrow"? In large part this is due to the insight of Tim Palmer, who made uncertainty essential to the study of weather and climate. Now he wants to apply it to how we study everything else. In The Primacy of Doubt, Palmer argues that embracing the mathematics of uncertainty is vital to understanding ourselves and the universe around us. Whether we want to predict climate change or market crashes, understand how the brain is able to outpace supercomputers, or find a theory that links quantum and cosmological physics, Palmer shows how his vision of mathematical uncertainty provides new insights into some of the deepest problems in science. The result is a revolution--one that shows that power begins by embracing what we don't know.

What Socrates’s greatest failure reveals about an ancient question: Can we teach our leaders to be better people? Is good character something that can be taught? In 430 BCE, Socrates set out to teach the vain, power-seeking Athenian statesman Alcibiades how to be a good person―and failed spectacularly. Alcibiades went on to beguile his city into a hopeless war with Syracuse, and all of Athens paid the price. In The Quest for Character, philosophy professor Massimo Pigliucci tells this famous story and asks what we can learn from it. He blends ancient sources with modern interpretations to give a full picture of the philosophy and cultivation of character, virtue, and personal excellence―what the Greeks called arete. At heart, The Quest for Character isn’t simply about what makes a good leader. Drawing on Socrates as well as his followers among the Stoics, this book gives us lessons perhaps even more crucial: how we can each lead an excellent life.

A spellbinding exploration of the human capacity to imagine the future Our ability to think about the future is one of the most powerful tools at our disposal. In The Invention of Tomorrow, cognitive scientists Thomas Suddendorf, Jonathan Redshaw, and Adam Bulley argue that its emergence transformed humans from unremarkable primates to creatures that hold the destiny of the planet in their hands. Drawing on their own cutting-edge research, the authors break down the science of foresight, showing us where it comes from, how it works, and how it made our world. Journeying through biology, psychology, history, and culture, they show that thinking ahead is at the heart of human nature―even if we often get it terribly wrong. Incisive and expansive, The Invention of Tomorrow offers a fresh perspective on the human tale that shows how our species clawed its way to control the future.

A groundbreaking exposé of how our legal system makes it nearly impossible to overturn wrongful convictions Thousands of innocent people are behind bars in the United States. But proving their innocence and winning their release is nearly impossible. In Barred, legal scholar Daniel S. Medwed argues that our justice system’s stringent procedural rules are largely to blame for the ongoing punishment of the innocent. Those rules guarantee criminal defendants just one opportunity to appeal their convictions directly to a higher court. Afterward, the wrongfully convicted can pursue only a few narrow remedies. Even when there is strong evidence of a miscarriage of justice, rigid guidelines, bias, and deference toward lower courts all too often prevent exoneration. Offering clear explanations of legal procedures alongside heart-wrenching stories of their devastating impact, Barred exposes how the system is stacked against the innocent and makes a powerful call for change.

How games are being harnessed as instruments of exploitation―and what we can do about it Warehouse workers pack boxes while a virtual dragon races across their screen. If they beat their colleagues, they get an award. If not, they can be fired. Uber presents exhausted drivers with challenges to keep them driving. China scores its citizens so they behave well, and games with in-app purchases use achievements to empty your wallet.Points, badges, and leaderboards are creeping into every aspect of modern life. In You’ve Been Played, game designer Adrian Hon delivers a blistering takedown of how corporations, schools, and governments use games and gamification as tools for profit and coercion. These are games that we often have no choice but to play, where losing has heavy penalties. You’ve Been Played is a scathing indictment of a tech-driven world that wants to convince us that misery is fun, and a call to arms for anyone who hopes to preserve their dignity and autonomy.

Why understanding evolution―the most reviled branch of science―can help us all, from fighting pandemics to undoing racism Evolutionary science has long been regarded as conservative, a tool for enforcing regressive ideas, particularly about race and gender. But in A Voice in the Wilderness, evolutionary biologist Joseph L. Graves Jr.―once styled as the “Black Darwin”―argues that his field is essential to social justice. He shows, for example, why biological races do not exist. He dismantles recent work in “human biodiversity” seeking genes to explain the achievements of different ethnic groups. He decimates homophobia, sexism, and classism as well. As a pioneering Black biologist, a leftist, and a Christian, Graves uses his personal story―his journey from a child of Jim Crow to a major researcher and leader of his peers―to rewrite his field. A Voice in the Wilderness is a powerful work of scientific anti-racism and a moving account of a trailblazing life.

From one of the world’s leading economists, a grand narrative of the century that made us richer than ever, yet left us unsatisfied Before 1870, humanity lived in dire poverty, with a slow crawl of invention offset by a growing population. Then came a great shift: invention sprinted forward, doubling our technological capabilities each generation and utterly transforming the economy again and again. Our ancestors would have presumed we would have used such powers to build utopia. But it was not so. When 1870–2010 ended, the world instead saw global warming; economic depression, uncertainty, and inequality; and broad rejection of the status quo. Economist Brad DeLong's Slouching Towards Utopia tells the story of how this unprecedented explosion of material wealth occurred, how it transformed the globe, and why it failed to deliver us to utopia. Of remarkable breadth and ambition, it reveals the last century to have been less a march of progress than a slouch in the right dir

From a MacArthur “Genius,” an intellectual history of the free market, from ancient Rome to the twenty-first centuryAfter two government bailouts of the US economy in less than twenty years, free market ideology is due for serious reappraisal. In Free Market, Jacob Soll details how we got to this current crisis, and how we can find our way out by looking to earlier iterations of free market thought. Contrary to popular narratives, early market theorists believed that states had an important role in building and maintaining free markets. But in the eighteenth century, thinkers insisted on free markets without state intervention, leading to a tradition of ideological brittleness. That tradition only calcified in the centuries that followed.Tracing the intellectual evolution of the free market from Cicero to Milton Friedman, Soll argues that we need to go back to the origins of free market ideology in order to truly understand it―and to develop new economic concepts to face today’s challe

One of our preeminent historians of race and democracy argues that the period since 2008 has marked nothing less than America’s Third ReconstructionIn The Third Reconstruction, distinguished historian Peniel E. Joseph offers a powerful and personal new interpretation of recent history. The racial reckoning that unfolded in 2020, he argues, marked the climax of a Third Reconstruction: a new struggle for citizenship and dignity for Black Americans, just as momentous as the movements that arose after the Civil War and during the civil rights era. Joseph draws revealing connections and insights across centuries as he traces this Third Reconstruction from the election of Barack Obama to the rise of Black Lives Matter to the failed assault on the Capitol.America’s first and second Reconstructions fell tragically short of their grand aims. Our Third Reconstruction offers a new chance to achieve Black dignity and citizenship at last―an opportunity to choose hope over fear.

Forget the language instinct―this is the story of how we make up language as we go Language is perhaps humanity’s most astonishing capacity―and one that remains poorly understood. In The Language Game, cognitive scientists Morten H. Christiansen and Nick Chater show us where generations of scientists seeking the rules of language got it wrong. Language isn’t about hardwired grammars but about near-total freedom, something like a game of charades, with the only requirement being a desire to understand and be understood. From this new vantage point, Christiansen and Chater find compelling solutions to major mysteries like the origins of languages and how language learning is possible, and to long-running debates such as whether having two words for “blue” changes what we see. In the end, they show that the only real constraint on communication is our imagination.

“This book will change your sense of how grand the sweep of human history could be, where you fit into it, and how much you could do to change it for the better. It's as simple, and as ambitious, as that.”—Ezra KleinAn Oxford philosopher makes the case for “longtermism” — that positively influencing the long-term future is a key moral priority of our time.The fate of the world is in our hands. Humanity’s written history spans only five thousand years. Our yet-unwritten future could last for millions more — or it could end tomorrow. Astonishing numbers of people could lead lives of great happiness or unimaginable suffering, or never live at all, depending on what we choose to do today. In What We Owe The Future, philosopher William MacAskill argues for longtermism, that idea that positively influencing the distant future is a key moral priority of our time. From this perspective, it’s not enough to reverse climate change or avert the next pandemic. We must ensure that civilization

A bestselling author, neuroscientist, and computer engineer unveils a theory of intelligence that will revolutionize our understanding of the brain and the future of AI. For all of neuroscience's advances, we've made little progress on its biggest question: How do simple cells in the brain create intelligence? Jeff Hawkins and his team discovered that the brain uses maplike structures to build a model of the world-not just one model, but hundreds of thousands of models of everything we know. This discovery allows Hawkins to answer important questions about how we perceive the world, why we have a sense of self, and the origin of high-level thought. A Thousand Brains heralds a revolution in the understanding of intelligence. It is a big-think book, in every sense of the word.

Afierce,funny,andrevolutionarylookatthequeensoftheanimalkingdomStudying zoology madeLucy Cookefeel like a sad freak. Not becausesheloved spiders or would root around in animalfeces:allherfriendsshared the same curious kinks.The problemwashersex. Being female meantshewas, by nature,a loser.Since Charles Darwin,evolutionary biologistshave been convincedthatthemalesof the animalkingdomarethe interesting onesdominatingandpromiscuous,whilefemalesaredull,passive,and devoted.InBitch,Cooketells a new story.Whether investigatingsame-sexfemalealbatrosscouplesthat raise chicks, murderous mother meerkats, or the titanic battle of the sexes waged by ducks,Cookeshows us a new evolutionary biology, one where females can be as dynamic as any male.Thisisn';tyourgrandfather's evolutionary biology.It's more inclusive, truer to life, and, simply, more fun.

Marcus Aurelius Antoninus (121-180 CE) was the sixteenth emperor of Rome-and the most powerful man in the world. Yet he was also an intensely private person, with a rich interior life and one of the wisest minds of his generation. He collected his thoughts in notebooks that have come to be called his Meditations. Never intended for publication, the work has proved an inexhaustible source of wisdom and one of the most important Stoic texts of all time. This annotated edition offers the definitive translation of this classic and much beloved text, from world-renowned classics expert Robin Waterfield. Illuminating one of the greatest works of popular philosophy for new readers, it enriches the understanding of even the most devoted Stoic.

From the author of the international bestseller On Tyranny, the definitive history of Hitler's and Stalin's politics of mass killing Americans call the Second World War "the Good War." But before it even began, America's ally Stalin had killed millions of his own citizens--and kept killing them during and after the war. Before Hitler was defeated, he had murdered six million Jews and nearly as many other Europeans. At war's end, German and Soviet killing sites fell behind the Iron Curtain, leaving the history of mass killing in darkness. Assiduously researched, deeply humane, and utterly definitive, Bloodlands is a new kind of European history, presenting the mass murders committed by the Nazi and Stalinist regimes as two aspects of a single story. With a new afterword addressing the relevance of these events to the contemporary decline of democracy, Bloodlands is required reading for anyone seeking to understand the central tragedy of modern history and its meaning today.

“The queer memoir you’ve been waiting for”―Carmen Maria MachadoGrace Lavery is a reformed druggie, an unreformed omnisexual chaos Muppet, and 100 percent, all-natural, synthetic female hormone monster. As soon as she solves her “penis problem,” she begins receiving anonymous letters, seemingly sent by a cult of sinister clowns, and sets out on a magical mystery tour to find the source of these surreal missives. Misadventures abound: Grace performs in a David Lynch remake of Sunset Boulevard and is reprogrammed as a sixties femmebot; she writes a Juggalo Ghostbusters prequel and a socialist manifesto disguised as a porn parody of a quiz show. Or is it vice versa? As Grace fumbles toward a new trans identity, she tries on dozens of different voices, creating a coat of many colors.With more dick jokes than a transsexual should be able to pull off, Please Miss gives us what we came for, then slaps us in the face and orders us to come again.