Dr. Gad Saad, the host of the YouTube show THE SAAD TRUTH, exposes the bad ideas—what he calls “idea pathogens”—that are killing common sense and rational debate. Incubated in our universities and spread through the tyranny of political correctness, these ideas are endangering our most basic freedoms—including freedom of thought and speech. The danger is grave, but as Dr. Saad shows, politically correct dogma is riddled with logical fallacies. We have powerful weapons to fight back with—if we have the courage to use them. A provocative guide to defending reason and intellectual freedom and a battle cry for the preservation of our fundamental rights.

    Yet for nearly all of its six million years of existence, human society had none of these things. While the gulf that divides us from our primitive ancestors may seem unbridgeably wide, we can glimpse much of our former lifestyle in those largely traditional societies still or recently in existence. Societies like those of the New Guinea Highlanders remind us that it was only yesterday—in evolutionary time—when everything changed and that we moderns still possess bodies and social practices often better adapted to traditional than to modern conditions.The World Until Yesterday provides a mesmerizing firsthand picture of the human past as it had been for millions of years—a past that has mostly vanished—and considers what the differences between that past and our present mean for our lives today.This is Jared Diamond’s most personal book to date, as he draws extensively from his decades of field work in the Pacific islands, as well as evidence from Inuit, Amazonian Indians, Kalahari San people, and others. Diamond doesn’t romanticize traditional societies—after all, we are shocked by some of their practices—but he finds that their solutions to universal human problems such as child rearing, elder care, dispute resolution, risk, and physical fitness have much to teach us. Provocative, enlightening, and entertaining, The World Until Yesterday is an essential and fascinating read.

    The term “complexity” can be misleading, however, because what makes West’s discoveries so beautiful is that he has found an underlying simplicity that unites the seemingly complex and diverse phenomena of living systems, including our bodies, our cities and our businesses. Fascinated by issues of aging and mortality, West applied the rigor of a physicist to the biological question of why we live as long as we do and no longer. The result was astonishing, and changed science, creating a new understanding of energy use and metabolism: West found that despite the riotous diversity in the sizes of mammals, they are all, to a large degree, scaled versions of each other. If you know the size of a mammal, you can use scaling laws to learn everything from how much food it eats per day, what its heart-rate is, how long it will take to mature, its lifespan, and so on. Furthermore, the efficiency of the mammal’s circulatory systems scales up precisely based on weight: if you compare a mouse, a human and an elephant on a logarithmic graph, you find with every doubling of average weight, a species gets 25% more efficient—and lives 25% longer. This speaks to everything from how long we can expect to live to how many hours of sleep we need. Fundamentally, he has proven, the issue has to do with the fractal geometry of the networks that supply energy and remove waste from the organism's body. West's work has been game-changing for biologists, but then he made the even bolder move of exploring his work's applicability to cities. Cities, too, are constellations of networks and laws of scalability relate with eerie precision to them. For every doubling in a city's size, the city needs 15% less road, electrical wire, and gas stations to support the same population. More amazingly, for every doubling in size, cities produce 15% more patents and more wealth, as well as 15% more crime and disease. This broad pattern lays the groundwork for a new science of cities. Recently, West has applied his revolutionary work on cities and biological life to the business world. This investigation has led to powerful insights into why some companies thrive while others fail. The implications of these discoveries are far-reaching, and are just beginning to be explored. Scale is a thrilling scientific adventure story about the elemental natural laws that bind us together in simple but profound ways. Through the brilliant mind of Geoffrey West, we can envision how cities, companies and biological life alike are dancing to the same simple, powerful tune, however diverse and unrelated they are to each other.From the Hardcover edition.

    Every year, faced with the life-or-death problem of choosing and traveling to a new home, honeybees stake everything on a process that includes collective fact-finding, vigorous debate, and consensus building. In fact, as world-renowned animal behaviorist Thomas Seeley reveals, these incredible insects have much to teach us when it comes to collective wisdom and effective decision making. A remarkable and richly illustrated account of scientific discovery, Honeybee Democracy brings together, for the first time, decades of Seeley's pioneering research to tell the amazing story of house hunting and democratic debate among the honeybees.In the late spring and early summer, as a bee colony becomes overcrowded, a third of the hive stays behind and rears a new queen, while a swarm of thousands departs with the old queen to produce a daughter colony. Seeley describes how these bees evaluate potential nest sites, advertise their discoveries to one another, engage in open deliberation, choose a final site, and navigate together--as a swirling cloud of bees--to their new home. Seeley investigates how evolution has honed the decision-making methods of honeybees over millions of years, and he considers similarities between the ways that bee swarms and primate brains process information. He concludes that what works well for bees can also work well for people: any decision-making group should consist of individuals with shared interests and mutual respect, a leader's influence should be minimized, debate should be relied upon, diverse solutions should be sought, and the majority should be counted on for a dependable resolution.An impressive exploration of animal behavior, Honeybee Democracy shows that decision-making groups, whether honeybee or human, can be smarter than even the smartest individuals in them.

    The author, a clinical psychologist, examines religious scriptures, rituals, and canon law, highlighting the many ways in which our evolutionary legacy has shaped the development of religion and continues to profoundly influence its expression. The book focuses on the image of God as the dominant male in Judaism, Christianity, and Islam. This traditional God concept is seen as a reflection of the “dominant ape” paradigm so evident in the hierarchical social structures of primates, with whom we have a strong genetic connection.The author describes the main features of male-dominated primate social hierarchies— specifically, the role of the alpha male as the protector of the group; his sexual dominance and use of violence and oppression to attain food, females, and territory; in-group altruism vs. out-group hostility (us vs. them); and displays of dominance and submission to establish roles within the social hierarchy. The parallels between these features of primate society and human religious rituals and concepts make it clear that religion, especially its oppressive and violent tendencies, is rooted in the deep evolutionary past.This incisive analysis goes a long way toward explaining the historic and ongoing violence committed in the name of religion.

    But what would it look like to study the whole of history, from the big bang through the present day -- and even into the remote future? How would looking at the full span of time change the way we perceive the universe, the earth, and our very existence?These were the questions David Christian set out to answer when he created the field of "Big History," the most exciting new approach to understanding where we have been, where we are, and where we are going. In Origin Story, Christian takes readers on a wild ride through the entire 13.8 billion years we've come to know as "history." By focusing on defining events (thresholds), major trends, and profound questions about our origins, Christian exposes the hidden threads that tie everything together -- from the creation of the planet to the advent of agriculture, nuclear war, and beyond.With stunning insights into the origin of the universe, the beginning of life, the emergence of humans, and what the future might bring, Origin Story boldly reframes our place in the cosmos.

    In handsomely crafted prose, and with the grace and authority of his extraordinary gift for narrative history, William Manchester leads us from a civilization tottering on the brink of collapse to the grandeur of its rebirth - the dense explosion of energy that spawned some of history's greatest poets, philosophers, painters, adventurers, and reformers, as well as some of its most spectacular villains - the Renaissance.

    But what most people don't know is that the more thoroughly researchers investigate the history of our planet, the more astonishing the story of our existence becomes. The number and complexity of the astronomical, geological, chemical, and biological features recognized as essential to human existence have expanded explosively within the past decade. An understanding of what is required to make possible a large human population and advanced civilizations has raised profound questions about life, our purpose, and our destiny. Are we really just the result of innumerable coincidences? Or is there a more reasonable explanation?This fascinating book helps nonscientists understand the countless miracles that undergird the exquisitely fine-tuned planet we call home--as if Someone had us in mind all along.

    S. Lewis's famed but apparently disorganised Chronicles of Narnia have an underlying symbolic coherence, pointing to such possible unifying themes as the seven sacraments, the seven deadly sins, and the seven books of Spenser's Faerie Queene. None of these explanations has won general acceptance and the structure of Narnia's symbolism has remained a mystery.Michael Ward has finally solved the enigma. In Planet Narnia he demonstrates that medieval cosmology, a subject which fascinated Lewis throughout his life, provides the imaginative key to the seven novels. Drawing on the whole range of Lewis's writings (including previously unpublished drafts of the Chronicles), Ward reveals how the Narnia stories were designed to express the characteristics of the seven medieval planets - - Jupiter, Mars, Sol, Luna, Mercury, Venus, and Saturn - - planets which Lewis described as "spiritual symbols of permanent value" and "especially worthwhile in our own generation." Using these seven symbols, Lewis secretly constructed the Chronicles so that in each book the plot-line, the ornamental details, and, most important, the portrayal of the Christ-figure of Aslan, all serve to communicate the governing planetary personality. The cosmological theme of each Chronicle is what Lewis called 'the kappa element in romance', the atmospheric essence of a story, everywhere present but nowhere explicit. The reader inhabits this atmosphere and thus imaginatively gains connaitre knowledge of the spiritual character which the tale was created to embody.Planet Narnia is a ground-breaking study that will provoke a major revaluation not only of the Chronicles, but of Lewis's whole literary and theological outlook. Ward uncovers a much subtler writer and thinker than has previously been recognized, whose central interests were hiddenness, immanence, and knowledge by acquaintance."

    Over the past half century, children everywhere have escaped into this world and delighted in its wonders and enchantments. Yet what we do know of the man who created Narnia? This biography sheds new light on the making of the original Narnian, C. S. Lewis himself.Lewis was one of the intellectual giants of the twentieth century and arguably the most influential religious writer of his day. An Oxford don and scholar of medieval literature, he loved to debate philosophy at his local pub, and his wartime broadcasts on the basics of Christian belief made him a celebrity in his native Britain. Yet one of the most intriguing aspects of Clive Staples Lewis remains a mystery. How did this middle-aged Irish bachelor turn to the writing of stories for children -- stories that would become among the most popular and beloved ever written?Alan Jacobs masterfully tells the story of the original Narnian. From Lewis's childhood days in Ireland playing with his brother, Warnie, to his horrific experiences in the trenches during World War I, to his friendship with J. R. R. Tolkien (and other members of the "Inklings"), and his remarkable late-life marriage to Joy Davidman, Jacobs traces the events and people that shaped Lewis's philosophy, theology, and fiction. The result is much more than a conventional biography of Lewis: Jacobs tells the story of a profound and extraordinary imagination. For those who grew up with Narnia, or for those just discovering it, The Narnian tells a remarkable tale of a man who knew great loss and great delight, but who knew above all that the world holds far more richness and meaning than the average eye can see.

    But is there an ultimate proof of creation? There is an argument for creation that is powerful, conclusive, and has no true rebuttal. As such, it is an irrefutable argument – an “ultimate proof ” of the Christian worldview biblical creation. Master the method outlined in the following chapters, and you will be able to defend Christianity against all opposition.* Learn how to apply the ultimate proof in dialogues with evolutionists,how to spot logical fallacies, and biblical examples of defending the faith* Discover the nature of scientific evidence and its proper role in theorigins debate* Details how to address theistic evolution, “day age” creationism, andother compromised positions of biblical creationism* An exceptional book for pastors, ministry leaders, seminary attendees,and students of religion and philosophyThis book is a complete guide to defending the Christian faith, emphasizing the defense of the Genesis account of creation, built on techniques that have been developed over many years and presentations. They are not difficult to apply when you learn how to do it properly. Ready to move beyond the circular arguments? It is time to get to the real heart of the issue and rationally resolve the origins debate. It is time to discover The Ultimate Proof of Creation.

    Religious and biblical scholar Bart Ehrman makes the provocative case that many of our widely held beliefs concerning the divinity of Jesus, the Trinity, and the divine origins of the Bible itself are the results of both intentional and accidental alterations by scribes.In this compelling and fascinating book, Ehrman shows where and why changes were made in our earliest surviving manuscripts, explaining for the first time how the many variations of our cherished biblical stories came to be, and why only certain versions of the stories qualify for publication in the Bibles we read today. Ehrman frames his account with personal reflections on how his study of the Greek manuscripts made him abandon his once ultra–conservative views of the Bible.

    Richard Dawkins, Sam Harris, Daniel Dennett, and Christopher Hitchens have dominated bestseller lists with books denigrating religious belief as dangerous foolishness. And these authors are merely the leading edge of a far larger movement–one that now includes much of the scientific community.“The attack on traditional religious thought,” writes David Berlinski in The Devil’s Delusion, “marks the consolidation in our time of science as the single system of belief in which rational men and women might place their faith, and if not their faith, then certainly their devotion.”A secular Jew, Berlinski nonetheless delivers a biting defense of religious thought. An acclaimed author who has spent his career writing about mathematics and the sciences, he turns the scientific community’s cherished skepticism back on itself, daring to ask and answer some rather embarrassing questions:Has anyone provided a proof of God’s inexistence?Not even close.Has quantum cosmology explained the emergence of the universe or why it is here?Not even close.Have the sciences explained why our universe seems to be fine-tuned to allow for the existence of life?Not even close.Are physicists and biologists willing to believe in anything so long as it is not religious thought?Close enough.Has rationalism in moral thought provided us with an understanding of what is good, what is right, and what is moral?Not close enough.Has secularism in the terrible twentieth century been a force for good?Not even close to being close.Is there a narrow and oppressive orthodoxy of thought and opinion within the sciences?Close enough.Does anything in the sciences or in their philosophy justify the claim that religious belief is irrational?Not even ballpark.Is scientific atheism a frivolous exercise in intellectual contempt?Dead on.Berlinski does not dismiss the achievements of western science. The great physical theories, he observes, are among the treasures of the human race. But they do nothing to answer the questions that religion asks, and they fail to offer a coherent description of the cosmos or the methods by which it might be investigated.This brilliant, incisive, and funny book explores the limits of science and the pretensions of those who insist it can be–indeed must be–the ultimate touchstone for understanding our world and ourselves.From the Hardcover edition.

    It is Luther's response to Desiderius Erasmus's "Diatribe on Free Will, " written in his direct and unique style, combining deep spirituality with humor. Luther writes powerfully about man's depravity and God's sovereignty. The crucial issue for Luther concerned what ability free will has, and to what degree it is subject to God's sovereignty. For Luther, this key issue of free will is directly connected to God's plan of salvation. Is man able to save himself, or is his salvation entirely a work of divine grace? This work is vital to understanding the primary doctrines of the Reformation and will long remain among the great theological classics of Christian history.

    S. Lewis continues to inspire and fascinate millions. His legacy remains varied and vast. He was a towering intellectual figure, a popular fiction author who inspired a global movie franchise around the world of Narnia, and an atheist-turned-Christian thinker.In C.S. Lewis: A Life, Alister McGrath, prolific author and respected professor at King's College of London, paints a definitive portrait of the life of C. S. Lewis. After thoroughly examining recently published Lewis correspondence, Alister challenges some of the previously held beliefs about the exact timing of Lewis's shift from atheism to theism and then to Christianity. He paints a portrait of an eccentric thinker who became an inspiring, though reluctant, prophet for our times.You won't want to miss this fascinating portrait of a creative genius who inspired generations. (Tyndale House Publishers)