He asked them to disclose something that, for scientific reasons, worries them—particularly scenarios that aren't on the popular radar yet. Encompassing neuroscience, economics, philosophy, physics, psychology, biology, and more—here are 150 ideas that will revolutionize your understanding of the world.Steven Pinker uncovers the real risk factors for war * Mihaly Csikszentmihalyi peers into the coming virtual abyss * Nobel laureate Frank Wilczek laments our squandered opportunities to prevent global catastrophe * Seth Lloyd calculates the threat of a financial black hole * Alison Gopnik on the loss of childhood * Nassim Nicholas Taleb explains why firefighters understand risk far better than economic "experts" * Matt Ridley on the alarming re-emergence of superstition * Daniel C. Dennett and george dyson ponder the impact of a major breakdown of the Internet * Jennifer Jacquet fears human-induced damage to the planet due to "the Anthropocebo Effect" * Douglas Rushkoff fears humanity is losing its soul * Nicholas Carr on the "patience deficit" * Tim O'Reilly foresees a coming new Dark Age * Scott Atran on the homogenization of human experience * Sherry Turkle explores what's lost when kids are constantly connected * Kevin Kelly outlines the looming "underpopulation bomb" * Helen Fisher on the fate of men * Lawrence Krauss dreads what we don't know about the universe * Susan Blackmore on the loss of manual skills * Kate Jeffery on the death of death * plus J. Craig Venter, Daniel Goleman, Virginia Heffernan, Sam Harris, Brian Eno, Martin Rees, and more

    

    God and Mankind: Comparative Religions by Professor Robert Oden is an ideal starting point for gaining some progress in considering these questions. And if you've been thinking about them for a while, as so many do, you will likely discover he has many fresh insights to offer you.Professor Oden, who holds degrees in Near Eastern Languages and Civilizations, and Theology, has taught at Harvard University and Dartmouth College over a long and exceptionally distinguished career as both teacher and college president.His lectures approach religious belief and ritual as possible answers to these most difficult and enduring questions, which have occupied humanity from the beginning.An Ideal Starting Point for InquiryThe lectures underscore both the unity and the diversity of religious approaches to life in a sweeping conceptual grasp.Professor Oden begins with a discussion of the nature and study of religion, distinguishing between religion as both a matter of faith and as an appropriate subject of intellectual and academic pursuit.In addition to discussing the four traditional views of religion, Professor Oden proposes another: a system of communication.This serves as a crucial conceptual framework for exploring the thoughts of Mircea Eliade, a historian of religion, philosopher, and professor at the University of Chicago, who proposed that the best way to understand religions is to examine their views of how the world came into being and how it operates on a daily basis.How Do We Reconcile Suffering and a Benevolent Deity?Professor Oden continues with an investigation of the problem of reconciling an all-powerful and benevolent deity with the suffering and evil that are part of human existence.You will also look at the dynamics of religious communities in general and the impact of the Puritan religious tradition on America.The introductory lecture lays out a framework for the study of religion, beginning with the "what" and "why" of the matter, and moving to how religions have been compared with history, science, psychology, and society.You learn that for religions such as Hinduism and Buddhism that see the world as old, salvation comes by escaping from the endless cycle of birth and rebirth. But Judaism and Christianity, however, see the world as relatively new, and the goal is to gain more chances at life, either collectively or individually.Professor Oden addresses the centrality of myth in making sense of religious cosmologies, and he places special emphasis on the birth narratives of religious heroes, particularly the unusual circumstances surrounding their conception and birth.Religious Heroes and Teachersin developing a framework for an extensive discussion of the ancient Sumerian myth, the Epic of Gilgamesh and its cosmological implications.You explore the notion of the anthropologist Arnold van Gennep, later expanded by the American anthropologist Victor Turner, that the rite of passage theme must be understood as central for religious cosmologies in general.As with Gilgamesh, this lecture looks at the stories of Moses, Jesus, Krishna, and Gautama the Buddha, unearthing in each a key point that aptly reflects the cosmology of the religion in question.Professor Oden goes into a systematic analysis of the "theodicy" problem, which is: How can an all-powerful and benevolent deity allow innocent people to suffer while often success and happiness seem to come to those who are evil? All world religions have attempted to deal with this dilemma—and five answers have been produced.The discussion of theodicy continues by examining the most famous example in the Western religious tradition—the book of Job—and two of the main sources of Christian thinking on the topic, the Apostle Paul and the 16th-century Swiss theologian, John Calvin.By way of comparison, Professor Oden also discusses the Hindu and Buddhist responses to the theodicy question, including the Hindu doctrines of karmic law and transmigration of souls, and the Buddhist teaching that life is suffering, with the only release an acceptance of the impermanence of the universe and everything in it.Ritual, Sect, and ChurchIn examining ritual, Professor Oden places special emphasis on its nature, importance, and ramifications for the religious community, and then describes the dynamics of the development of two types of religious communities: sect and church.Professor Oden moves from the comparative sociology of religion to what might be termed the religious nature of a particular society: the United States. Drawing on the work of the Harvard scholar Sacvan Bercovitch, the lecture addresses the American identity with reference to its Puritan origins.Taking the theme of America and Americans being "God's elect" and the parallels between America and ancient Israel, Professor Oden proposes an American civil religion whose themes include:The "chosen" history of AmericaA strong notion of covenant, with America's fate emblematic of the world'sThe idea that, in America, the ultimate sovereignty is not the people's, but God's.In conclusion, Professor Oden discusses four aspects of today's American identity that seem to have come directly from the Puritan tradition:An anti-intellectual bias toward individualism rather than collective experience and theoryA bias against ritualThe strongest fundamentalist tradition in the advanced industrialized worldA uniquely American anxiety over vocational and occupational calling that is not found elsewhere in the world.8 lectures | 43 minutes each1 Why Nothing Is as Intriguing as the Study of Religion2 Orienting Humanity—Religions as Spiritual Compasses3 Religious Heroes 1—Gilgamesh and the Dawn of History4 Religious Heroes 2—Moses and Jesus5 Pondering Divine Justice—Do We Suffer for Naught?6 Defending Divine Justice—Religious Accounts of Suffering7 Religious Rituals and Communities8 Bringing It All Back Home

    More than 2,500 years later, the issues they pondered continue to challenge, fascinate, and instruct us. Is reality stable and permanent or is it always changing? Are ethical values like justice and courage relative? Or are values "absolute"—simply and forever right and true? What is justice? What is happiness? How shall we best live our lives?An Introduction to Greek Philosophy beckons you to join this eternal discussion. For that is what this subject truly is: a conversation among thinkers that has continued through the centuries and remains accessible to us today. You find it constantly stimulating, sometimes controversial, and nearly always remarkably relevant.A Hunger for Reasons, not Myths or BeliefsProfessor David Roochnik has organized this series of 24 lectures as a "dialectical" approach (the word comes from the Greek dialegesthai: to converse). The philosophers are presented as if they were participating in a conversation. In this way, the course unfolds in a manner similar to the actual development of Greek philosophy.In this course, you study the development of Greek philosophy, meet its major thinkers, and explore the issues and ideas that concerned them. For example the first real philosophers were the Presocratics—literally, the philosophers who lived before Socrates. They included Thales of Miletus (585 B.C.E.–?), Anaximander (610–546), Anaximenes (approx. 550), Xenophanes (approx. 570) and Pythagoras (approx. 570–500).The Presocratics rejected myth and divine inspiration—such as had been embodied in the works of Homer and in Hesiod's creation story, the Theogony—as valid explanations of reality. Instead, they insisted that true understanding always requires a logos, a rational explanation (hence such English words as "psychology" and "biology").The Presocratics were concerned with issues such as identifying the arche or "Being": the thing that is the origin of all other things. They also introduced sophistic relativism, the notion that truth, goodness, and all other values were relative, depending entirely on the person or group that held them. This concept would become a major point of debate for the Greeks and for the ages.Are We Footnotes to Plato?The heroes of this course, and certainly of Greek philosophy, are Plato (429–347 B.C.E.) and his student, Aristotle (384–322 B.C.E.). Unlike the Presocratics, who wrote too little, Plato and Aristotle were prolific authors. Both argued against relativism and instead were staunch objectivists who believed that certain important values were absolutely and universally true. And both left a staggering mark on history.Alfred North Whitehead, the great 20th-century British philosopher, said, "The safest general characterization of the European philosophical tradition is that it consists of a series of footnotes to Plato." In the Middle Ages, Aristotle was held in such high esteem that he was simply known as "the philosopher."Among Plato's many contributions to philosophy is his ingenious device for the examination of ideas: his written dialogues. In them, Plato never uses his own voice. Instead, the dialogues take place among a changing cast of characters, and Socrates is the most notable among them. The effect is to invite us to take part in the conversation and, ultimately, to become philosophers.You study Plato's dialogues as well as his notion of the Forms. This was his response to relativism and proposed that every virtue and value has an absolute and perfect Form, which humans understand even before birth.Greek philosophy can be said to culminate with Aristotle, who wrote treatises on a breathtaking range of subjects. He is said to be the first to view knowledge as being divided into specific disciplines such as biology or astronomy. The university was later modeled on this approach. More than any other philosopher, Aristotle synthesized the views that preceded him.For Aristotle, one value was foremost and was contained in everything, from the tiniest organisms to the phenomena of fire to human beings: purpose. Everything has a purpose that can be recognized and objectively defined, and that gives meaning to life. You explore the details and rationale of Aristotle's teleological—or purposive—world-view, one of the most significant in history.An Invitation to ThinkIn this course, you not only learn about Greek philosophy but, to some extent, how to do it. Professor Roochnik emphasizes that Greek philosophy is ultimately not about facts or answers but about the give-and-take of ideas.By the end of these lectures, you will understand how Greek philosophy still heavily influences our view of life. We live today, Professor Roochnik maintains, at a time that is shaped by Presocratic, relativistic philosophy. Contemporary thinkers, and often the average person, have great difficulty finding objective truth or meaning in life.What have we lost in turning away from the world of Plato and Aristotle—a world where everything has a place and a purpose and life is saturated with value and meaning?On the other hand, what would we lose if we returned to that world?These are a few of the many questions that will give you ample food for thought. For the Greeks, that was the greatest feast of all.

    The mind is designed to often delude us, he argued, about ourselves and about the world. And it is designed to make happiness hard to sustain. But if we know our minds are rigged for anxiety, depression, anger, and greed, what do we do? Wright locates the answer in Buddhism, which figured out thousands of years ago what scientists are only discovering now. Buddhism holds that human suffering is a result of not seeing the world clearly—and proposes that seeing the world more clearly, through meditation, will make us better, happier people. In Why Buddhism is True, Wright leads readers on a journey through psychology, philosophy, and a great many silent retreats to show how and why meditation can serve as the foundation for a spiritual life in a secular age. At once excitingly ambitious and wittily accessible, this is the first book to combine evolutionary psychology with cutting-edge neuroscience to defend the radical claims at the heart of Buddhist philosophy. With bracing honesty and fierce wisdom, it will persuade you not just that Buddhism is true—which is to say, a way out of our delusion—but that it can ultimately save us from ourselves, as individuals and as a species.

    It lasted only 12. But those 12 years contained some of the most catastrophic events Western civilization has ever known.No other powerful empire ever bequeathed such mountains of evidence about its birth and destruction as the Third Reich. When the bitter war was over, and before the Nazis could destroy their files, the Allied demand for unconditional surrender produced an almost hour-by-hour record of the nightmare empire built by Adolph Hitler. This record included the testimony of Nazi leaders and of concentration camp inmates, the diaries of officials, transcripts of secret conferences, army orders, private letters—all the vast paperwork behind Hitler's drive to conquer the world.The famed foreign correspondent and historian William L. Shirer, who had watched and reported on the Nazis since 1925, spent five and a half years sifting through this massive documentation. The result is a monumental study that has been widely acclaimed as the definitive record of one of the most frightening chapters in the history of mankind.This worldwide bestseller has been acclaimed as the definitive book on Nazi Germany; it is a classic work.The accounts of how the United States got involved and how Hitler used Mussolini and Japan are astonishing, and the coverage of the war-from Germany's early successes to her eventual defeat-is must reading

    Powers, Boston Globe. "Well-written, clear and informed, they have a breezy wit about them....I find them hard to stop reading."--Richard Bernstein, New York Times. "Witty, illuminating, and blessedly concise."--Jim Holt, Wall Street Journal. These brief and enlightening explorations of our greatest thinkers bring their ideas to life in entertaining and accessible fashion. Philosophical thought is deciphered and made comprehensive and interesting to almost everyone. Far from being a novelty, each book is a highly refined appraisal of the philosopher and his work, authoritative and clearly presented.

    - King Philip II is murdered under mysterious circumstances amid a cloud of intrigue.Constantinople, 532 C.E. - The Byzantine Emperor Justinian nearly abandons the city to an angry mob until his wife, Theodora, persuades him to stay.France, 1095 C.E. - Pope Urban II gives a speech that inspires thousands of his subjects to embark on a crusade to Jerusalem.Time and again, moments shape history. We often examine history from a distant vantage, zooming in on a few kings and battles. But history is made up of individuals who were as alive in their time as we are today. Pausing on a few key individuals and magnifying specific moments in their lives allows us to experience history in a whole new way-as a vibrant story, full of life.Living History: Great Events of the Ancient and Medieval Worlds takes you back in time and throws a spotlight on two dozen turning points where the tide of history changes irrevocably. These 24 dramatic lectures examine key events from ancient Egypt, Greece, and Rome to medieval Europe and Asia. Spanning thousands of years and three continents, this course illuminates fascinating historical dramas on the individual scale.More than covering great events that change the contours of history, Professor Garland takes you into the scene and allows you to hear what he terms the "heartbeat of history". Rather than merely reviewing the facts of events such as the Battle of Marathon, the arrest and trial of Jesus, and the coronation of Charlemagne, you'll engage with a variety of firsthand accounts and authentic primary and secondary sources to experience what it was like to live these events as they occurred. From reports by historians such as Herodotus and Livy to official scrolls and administrative records, these eyewitness sources and ancient documents take you back in time through the eyes of people who were there.Listening Length: 12 hours and 38 minutes

    But Plato’s role in shaping philosophy was pivotal. On her way to considering the place of philosophy in our ongoing intellectual life, Goldstein tells a new story of its origin, re-envisioning the extraordinary culture that produced the man who produced philosophy. But it is primarily the fate of philosophy that concerns her. Is the discipline no more than a way of biding our time until the scientists arrive on the scene? Have they already arrived? Does philosophy itself ever make progress? And if it does, why is so ancient a figure as Plato of any continuing relevance? Plato at the Googleplex is Goldstein’s startling investigation of these conundra. She interweaves her narrative with Plato’s own choice for bringing ideas to life—the dialogue. Imagine that Plato came to life in the twenty-first century and embarked on a multicity speaking tour. How would he handle the host of a cable news program who denies there can be morality without religion?  How would he mediate a debate between a Freudian psychoanalyst and a tiger mom on how to raise the perfect child? How would he answer a neuroscientist who, about to scan Plato’s brain, argues that science has definitively answered the questions of free will and moral agency? What would Plato make of Google, and of the idea that knowledge can be crowd-sourced rather than reasoned out by experts? With a philosopher’s depth and a novelist’s imagination and wit, Goldstein probes the deepest issues confronting us by allowing us to eavesdrop on Plato as he takes on the modern world.(With black-and-white photographs throughout.)

    Charting the most cutting-edge scientific breakthroughs, and marshalling his decades of research and clinical practice, Walker explains how we can harness sleep to improve learning, mood and energy levels, regulate hormones, prevent cancer, Alzheimer's and diabetes, slow the effects of aging, and increase longevity. He also provides actionable steps towards getting a better night's sleep every night.

    A lifelong nonbeliever, he found himself on a bizarre adventure, involving a disgraced pastor, a mysterious self-help guru, and a gaggle of brain scientists. Eventually, Harris realized that the source of his problems was the very thing he always thought was his greatest asset: the incessant, insatiable voice in his head, which had both propelled him through the ranks of a hyper-competitive business and also led him to make the profoundly stupid decisions that provoked his on-air freak-out.We all have a voice in our head. It’s what has us losing our temper unnecessarily, checking our email compulsively, eating when we’re not hungry, and fixating on the past and the future at the expense of the present. Most of us would assume we’re stuck with this voice – that there’s nothing we can do to rein it in – but Harris stumbled upon an effective way to do just that. It’s a far cry from the miracle cures peddled by the self-help swamis he met; instead, it’s something he always assumed to be either impossible or useless: meditation. After learning about research that suggests meditation can do everything from lower your blood pressure to essentially rewire your brain, Harris took a deep dive into the underreported world of CEOs, scientists, and even marines who are now using it for increased calm, focus, and happiness.10% Happier takes readers on a ride from the outer reaches of neuroscience to the inner sanctum of network news to the bizarre fringes of America’s spiritual scene, and leaves them with a takeaway that could actually change their lives.

    And yet, disturbingly, in today's so-called information age, pseudoscience is burgeoning with stories of alien abduction, channeling past lives, and communal hallucinations commanding growing attention and respect. As Sagan demonstrates with lucid eloquence, the siren song of unreason is not just a cultural wrong turn but a dangerous plunge into darkness that threatens our most basic freedoms.

    It promised to shed light on the deep mysteries of consciousness, as well as offer relief to addicts and the mentally ill. But in the 1960s, with the vicious backlash against the counter-culture, all further research was banned. In recent years, however, work has quietly begun again on the amazing potential of LSD, psilocybin and DMT. Could these drugs in fact improve the lives of many people? Diving deep into this extraordinary world and putting himself forward as a guinea-pig, Michael Pollan has written a remarkable history of psychedelics and a compelling portrait of the new generation of scientists fascinated by the implications of these drugs. How to Change Your Mind is a report from what could very well be the future of human consciousness.

    K. Chesterton, the "Prince of Paradox," is at his witty best in this collection of twenty essays and articles from the turn of the twentieth century. Focusing on "heretics" — those who pride themselves on their superiority to Christian views — Chesterton appraises prominent figures who fall into that category from the literary and art worlds. Luminaries such as Rudyard Kipling, George Bernard Shaw, H. G. Wells, and James McNeill Whistler come under the author's scrutiny, where they meet with equal measures of his characteristic wisdom and good humor.In addition to incisive assessments of well-known individuals ("Mr. Rudyard Kipling and Making the World Small" and "Mr. H. G. Wells and the Giants"), these essays contain observations on the wider world. "On Sandals and Simplicity," "Science and the Savages," "On Certain Modern Writers and the Institution of the Family," "On Smart Novelists and the Smart Set," and "Slum Novelists and the Slums" reflect the main themes of Chesterton's life's work. Heretics roused the ire of some critics for censuring contemporary philosophies without providing alternatives; the author responded a few years later with a companion volume, Orthodoxy. Sardonic, jolly, and generous, both books are vintage Chesterton.He is criticizing those who hold incomplete and inadequate views about "life, the universe, and everything." He is, in short, criticizing all that host of non-Christian views of reality, as he demonstrated in his follow-up book Orthodoxy. The book is both an easy read and a difficult read. But he manages to demonstrate, among other things, that our new 21st century heresies are really not new because he himself deals with most of them.

    Finding the "Lost Continent" 2. Africa's Many Natural Environments 3. A Virtual Tour of the Great Land 4. The Cradle of Humankind 5. Crops, Cattle, Iron-Taming a Continent 6. Kinship and Community-Societies Take Shape 7. Like Nothing Else-The Ancient Nile Valley 8. Soul and Spirit-Religion in Africa 9. Ethiopia-Outpost of Christianity 10. West Africa's "Golden Age" 11. The Swahili Commercial World 12. Great Zimbabwe and the Cities of the South 13. The Atlantic Slave Trade-The Scope 14. The Atlantic Slave Trade-The Impact 15. South Africa-The Dutch Cape Colony 16. South Africa-The Zulu Kingdom 17. South Africa-The Frontier and Unification 18. South Africa-Diamonds and Gold 19. Prelude to the "Scramble for Africa" 20. European Conquest and African Resistance 21. Colonial Africa-New Realities 22. Colonial Africa-Comparisons and Change 23. The Lion Awakens-The Rise of Nationalism 24. The Peaceful Paths to Independence 25. The Congo-Promise and Pain 26. Segregation to Apartheid in South Africa 27. The Armed Struggles for Independence 28. The First Taste of Freedom 29. The Taste Turns Sour 30. The World Turns Down-The "Permanent Crisis" 31. A New Dawn? The Democratic Revival 32. The South African Miracle 33. The Unthinkable-The Rwanda Genocide 34. The New Plague-HIV/AIDS in Africa 35. Zimbabwe-Background to Contemporary Crisis 36. Africa Found