"A former HIV researcher tells the story of her disillusionment with the HIV/AIDS hypothesis and exposes not only its numerous flaws but also problems with the scientific research establishment that enabled this hypothesis to take such a strong, hypnotic hold on the world at large"--Provided by publisher.

From essays examining economic welfare to the idea of scientists as agents to the digital aspects of higher education, presents a comprehensive overview of the new directions of this expanding area.

A Turing Award-winning computer scientist and statistician shows how understanding causality has revolutionized science and will revolutionize artificial intelligence "Correlation is not causation." This mantra, chanted by scientists for more than a century, has led to a virtual prohibition on causal talk. Today, that taboo is dead. The causal revolution, instigated by Judea Pearl and his colleagues, has cut through a century of confusion and established causality -- the study of cause and effect -- on a firm scientific basis. His work explains how we can know easy things, like whether it was rain or a sprinkler that made a sidewalk wet; and how to answer hard questions, like whether a drug cured an illness. Pearl's work enables us to know not just whether one thing causes another: it lets us explore the world that is and the worlds that could have been. It shows us the essence of human thought and key to artificial intelligence. Anyone who wants to understand either needs The Book of Why.

The coauthors of the New York Times–bestselling Difficult Conversations take on the toughest topic of all: how we see ourselves Douglas Stone and Sheila Heen have spent the past fifteen years working with corporations, nonprofits, governments, and families to determine what helps us learn and what gets in our way. In Thanks for the Feedback, they explain why receiving feedback is so crucial yet so challenging, offering a simple framework and powerful tools to help us take on life’s blizzard of offhand comments, annual evaluations, and unsolicited input with curiosity and grace. They blend the latest insights from neuroscience and psychology with practical, hard-headed advice. Thanks for the Feedback is destined to become a classic in the fields of leadership, organizational behavior, and education.

The instant New York Times bestseller and companion book to the PBS series. “Absolutely brilliant . . . A necessary and moving work.” —Eddie S. Glaude, Jr., author of Begin Again “Engaging. . . . In Gates’s telling, the Black church shines bright even as the nation itself moves uncertainly through the gloaming, seeking justice on earth—as it is in heaven.” —Jon Meacham, New York Times Book Review From the New York Times bestselling author of Stony the Road and The Black Box, and one of our most important voices on the African American experience, comes a powerful new history of the Black church as a foundation of Black life and a driving force in the larger freedom struggle in America. For the young Henry Louis Gates, Jr., growing up in a small, residentially segregated West Virginia town, the church was a center of gravity—an intimate place where voices rose up in song and neighbors gathered to celebrate life's blessings and offer comfort amid its trials and tribulations. In this tender and expansive reckoning with the meaning of the Black Church in America, Gates takes us on a journey spanning more than five centuries, from the intersection of Christianity and the transatlantic slave trade to today’s political landscape. At road’s end, and after Gates’s distinctive meditation on the churches of his childhood, we emerge with a new understanding of the importance of African American religion to the larger national narrative—as a center of resistance to slavery and white supremacy, as a magnet for political mobilization, as an incubator of musical and oratorical talent that would transform the culture, and as a crucible for working through the Black community’s most critical personal and social issues. In a country that has historically afforded its citizens from the African diaspora tragically few safe spaces, the Black Church has always been more than a sanctuary. This fact was never lost on white supremacists: from the earliest days of slavery, when enslaved people were allowed to worship at all, their meetinghouses were subject to surveillance and destruction. Long after slavery’s formal eradication, church burnings and bombings by anti-Black racists continued, a hallmark of the violent effort to suppress the African American struggle for equality. The past often isn’t even past—Dylann Roof committed his slaughter in the Mother Emanuel AME Church 193 years after it was first burned down by white citizens of Charleston, South Carolina, following a thwarted slave rebellion. But as Gates brilliantly shows, the Black church has never been only one thing. Its story lies at the heart of the Black political struggle, and it has produced many of the Black community’s most notable leaders. At the same time, some churches and denominations have eschewed political engagement and exemplified practices of exclusion and intolerance that have caused polarization and pain. Those tensions remain today, as a rising generation demands freedom and dignity for all within and beyond their communities, regardless of race, sex, or gender. Still, as a source of faith and refuge, spiritual sustenance and struggle against society’s darkest forces, the Black Church has been central, as this enthralling history makes vividly clear.

The next time you get sick, consider this before picking up the aspirin: your body may be doing exactly what it's supposed to. In this ground-breaking book, two pioneers of the science of Darwinian medicine argue that illness as well as the factors that predispose us toward it are subject to the same laws of natural selection that otherwise make our bodies such miracles of design. Among the concerns they raise: When may a fever be beneficial? Why do pregnant women get morning sickness? How do certain viruses "manipulate" their hosts into infecting others? What evolutionary factors may be responsible for depression and panic disorder? Deftly summarizing research on disorders ranging from allergies to Alzheimer's, and form cancer to Huntington's chorea, Why We Get Sick, answers these questions and more. The result is a book that will revolutionize our attitudes toward illness and will intrigue and instruct lay person and medical practitioners alike.

"This book explains the science behind all the machines, gadgets, systems, and processes we take for granted. The perfect book for techies--young or old, male or female--who read Popular Science and Wired or watch "How It Works" and "How It's Made."