Social Science Theory

Faced with the ceaseless stream of news about war, crime, and terrorism, one could easily think we live in the most violent age ever seen. Yet as New York Times bestselling author Steven Pinker shows in this startling and engaging new work, just the opposite is true: violence has been diminishing for millennia and we may be living in the most peaceful time in our species's existence.

Twenty-five years ago, Neil Howe and the late William Strauss dazzled the world with a provocative new theory of American history. Looking back at the last 500 years, they’d uncovered a distinct pattern: modern history moves in cycles, each one lasting roughly 80 to 100 years, the length of a long human life, with each cycle composed of four eras—or “turnings”—that always arrive in the same order and each last about 25 years. The last of these eras—the fourth turning—was always the most perilous, a period of civic upheaval and national mobilization.

Racism and discrimination have choked economic opportunity for African Americans at nearly every turn. At several historic moments, the trajectory of racial inequality could have been altered dramatically. Perhaps no moment was more opportune than the early days of Reconstruction, when the US government temporarily implemented a major redistribution of land from former slaveholders to the newly emancipated enslaved.

Rewriting the pernicious, enduring relationship between blackness and animality in the history of Western science and philosophy, Becoming Human breaks open the rancorous debate between Black critical theory and posthumanism. Through the cultural terrain of literature by Toni Morrison, Nalo Hopkinson, Audre Lorde, and Octavia Butler, the art of Wangechi Mutu and Ezrom Legae, and the oratory of Frederick Douglass, Zakiyyah Iman Jackson both critiques and displaces the racial logic that has dominated scientific thought since the Enlightenment.

Superintelligence asks the questions: What happens when machines surpass humans in general intelligence? Will artificial agents save or destroy us? Nick Bostrom lays the foundation for understanding the future of humanity and intelligent life. The human brain has some capabilities that the brains of other animals lack. It is to these distinctive capabilities that our species owes its dominant position. If machine brains surpassed human brains in general intelligence, then this new superintelligence could become extremely powerful - possibly beyond our control.

David Kilcullen was one of the architects of America's strategy in the late phases of the second Gulf War, and also spent time in Afghanistan and other hotspots. In Blood Year, he provides a view of the current situation in the Middle East and analyzes how America and the West ended up in such dire circumstances. This is an essential book for anyone interested in understanding not only why the region has collapsed into utter chaos, but also what the US can do to alleviate the grim situation.

Thomas Piketty’s best-selling Capital in the Twenty-First Century galvanized global debate about inequality. In this audacious follow-up, Piketty challenges us to revolutionize how we think about politics, ideology, and history. He exposes the ideas that have sustained inequality for the past millennium, reveals why the shallow politics of right and left are failing us today, and outlines the structure of a fairer economic system.

In Artificial Intelligence, Mitchell turns to the most urgent questions concerning AI today: How intelligent - really - are the best AI programs? How do they work? What can they actually do, and when do they fail? How humanlike do we expect them to become, and how soon do we need to worry about them surpassing us? Along the way, she introduces the dominant methods of modern AI and machine learning, describing cutting-edge AI programs, their human inventors, and the historical lines of thought that led to recent achievements.

Conspirituality takes a deep dive into the troubling phenomenon of influencers who have curdled New Age spirituality and wellness with the politics of paranoia—peddling vaccine misinformation, tales of child trafficking, and wild conspiracy theories.

The Great Recession, institutional dysfunction, a growing divide between urban and rural prospects, and failed efforts to effectively address immigration have paved the way for a populist backlash that disrupts the postwar bargain between political elites and citizens. Whether today's populism represents a corrective to unfair and obsolete policies or a threat to liberal democracy remains up for debate. To respond to today's crisis, good leaders must strive for inclusive economic growth while addressing social and cultural issues, including demographic anxiety, with frank attention.

Author David Brooks explores the four commitments that define a life of meaning and purpose: to a spouse and family, to a vocation, to a philosophy or faith, and to a community. Our personal fulfillment depends on how well we choose and execute these commitments. Brooks looks at a range of people who have lived joyous, committed lives, and who have embraced the necessity and beauty of dependence. He gathers their wisdom on how to choose a partner, how to pick a vocation, how to live out a philosophy, and how we can begin to integrate our commitments into one overriding purpose.

The Communist Manifesto (1848), Marx and Engels' revolutionary summons to the working classes, is one of the most important and influential political theories ever formulated. After four years of collaboration the authors produced this incisive account of their idea of Communism, in which they envisage a society without classes, private property or a state. They argue that increasing exploitation of industrial workers will eventually lead to a revolution in which Capitalism is overthrown.

Since its release in 1949, The Hero with a Thousand Faces has influenced millions of readers by combining the insights of modern psychology with Joseph Campbell's revolutionary understanding of comparative mythology. In this book, Campbell outlines the Hero's Journey, a universal motif of adventure and transformation that runs through virtually all of the world's mythic traditions. He also explores the Cosmogonic Cycle, the mythic pattern of world creation and destruction.

A provocative, lively deep dive into the meaning of America's first Black president and first Black presidency, from "one of the most graceful and lucid intellectuals writing on race and politics today" (

Vanity Fair).

A. C. Grayling makes the case for a clear, consistent, principled, and written constitution, and sets out the reforms necessary - among them addressing the imbalance of power between government and Parliament, imposing fixed terms for MPs, introducing proportional representation, and lowering the voting age to 16 (the age at which you can marry, gamble, join the army, and must pay taxes if you work) - to ensure the intentions of such a constitution could not be subverted or ignored.

All Against All is the story of the season our world changed from postwar to prewar again. It is about the power of bad ideas - exploring why, during a single winter, between November 1932 and April 1933, so much went so wrong. Historian Paul Jankowski reveals that it was collective mentalities and popular beliefs that drove this crucial period that sent nations on the path to war, as much as any rational calculus called "national interest".

What are the grand dynamics that drive the accumulation and distribution of capital? Questions about the long-term evolution of inequality, the concentration of wealth, and the prospects for economic growth lie at the heart of political economy. But satisfactory answers have been hard to find for lack of adequate data and clear guiding theories.

In this fifth edition of Basic Economics, Thomas Sowell revises and updates his popular book on commonsense economics, bringing the world into clearer focus through a basic understanding of the fundamental economic principles and how they explain our lives. Drawing on lively examples from around the world and from centuries of history, Sowell explains basic economic principles for the general public in plain English.

It can be said of very few books that the world was changed as a result of its publication - but this is certainly the case of Capital: A Critique of Political Economy by Karl Marx (1818-1883). Volume 1 appeared (in German) in 1867, and the two subsequent volumes appeared at later dates after the author's death - completed from extensive notes left by Marx himself.

A Wicked War presents the definitive history of the 1846 war between the United States and Mexico - a conflict that turned America into a continental power. Amy Greenberg describes the battles between American and Mexican armies, but also delineates the political battles between Democrats and Whigs - the former led by the ruthless Polk, the latter by the charismatic Henry Clay and a young representative from Illinois named Abraham Lincoln. Greenberg brilliantly recounts this key chapter in the creation of the United States authority and narrative flair.