Clear Science Teaching to Set the Stage for an Awe-Inspiring Course Created for a lay audience and readily accessible, in this course science always takes precedence over drama. The lectures are certainly entertaining, often funny, even awe-inspiring at times, as befits the subject matter. Even though you will be entertained, you will be learning good science. Clear introductions to essential principles of physics support these lectures, including density, quantum theory, gravity, and the General Theory of Relativity. Professor Neil deGrasse Tyson also includes forays into disciplines such as chemistry and biology as needed to explain events in astronomy. For example, Dr. Tyson begins one lecture at a point 13 billion years ago, when all space, matter, and energy in the known universe were contained in a volume less than one-trillionth the size of a pinpoint-about the size of a single atom. By the time he finishes, the cosmos has been stretched, the planets and our Earth formed, and 70 percent of existing Earth species have been wiped out by a gigantic asteroidclearing the way for the evolution of humanity. Along the way he has touched on Einstein's famous equation, E=mc2; on the four forces that were once unified in the early cosmos in a way physicists are still trying to explain; and on the chemical enrichment of the universe by exploding supernovae, which give the universe its necessary supply of heavier elements including oxygen, nitrogen, iron and, most important, carbon. Carbon, we learn, is a "sticky" atom, capable of making more kinds of molecules than all other elements combined. It's the ideal element with which to experiment in the building of life forms and is, of course, the element responsible for the remarkable diversity of life, including us. As Dr. Tyson notes, we are made of stardust, just as the planets are. And he has created a course that explains exactly how that came to be, beginning with a grounding in the basic "machinery" of matter, forces, and energy that has been discovered on Earth and which also reveals itself throughout the universe. The Stark and Violent Beauty of the Universe With this basic foundation in place, explanations of cosmic events fall logically into place, and the realities of the universe-including its eventual demise-are revealed in stark and often violent beauty. You learn: how Saturn's rings were formed, and why they will eventually be lost why low-density conditions are necessary to produce the drama of the northern and southern auroras why even the most jagged and wild of the Earth's mountain ranges are, from a cosmic standpoint, really part of a perfectly smooth sphere how black holes are formed and the extraordinary way in which they can wreak havoc in the universe how asteroids moving through space represent threats of extraordinary consequence to Earth, no matter how long those threats may take to be realized why the seemingly infinite panorama of celestial bodies revealed by the Hubble Space Telescope's famous "Deep Field" so intrigued astronomers how astronomers actually look for new planets, why the odds seem overwhelmingly in favor of some kind of life out there, whether we ever make contact or not. Most important, none of these ideas are presented as isolated "space factoids" that serve no purpose but to entertain. They are there to illustrate and reinforce the key principles of physics and astrophysics that are continually being presented in this course. But the inclusion of real science doesn't prevent Dr. Tyson from having some fun, either. When it's time to show how a black hole might remove one from the universe, he leads you right up to the "event horizon" and slips you in-feet first. Since the event horizon represents the point within which nothing, not even light, can escape, you might think this is a bad idea. And you would be right. But as you plummet toward the "singularity" at the heart of the black hole, you will learn firsthand about the interesting effects of gravity truly unleashed, including what physicists refer to, with a straight face, as "spaghettification." (Actually, Professor Tyson recommends that you be sucked in to a large black hole rather than a small one. You'll still be spaghettified, but it won't happen as quickly.) But make no mistake: Dr. Tyson does not consider the cosmos a laughing matter, this kind of whimsical touch notwithstanding. In spite of his training, he remains, admittedly, still in awe of his subject. And he has created a course that might well produce the same feeling in you.

    Packing up his enormous, 35,000‑volume personal library, choosing which books to keep, store, or cast out, Manguel found himself in deep reverie on the nature of relationships between books and readers, books and collectors, order and disorder, memory and reading. In this poignant and personal reevaluation of his life as a reader, the author illuminates the highly personal art of reading and affirms the vital role of public libraries.   Manguel’s musings range widely, from delightful reflections on the idiosyncrasies of book lovers to deeper analyses of historic and catastrophic book events, including the burning of ancient Alexandria’s library and contemporary library lootings at the hands of ISIS. With insight and passion, the author underscores the universal centrality of books and their unique importance to a democratic, civilized, and engaged society.

    

    A team of contemporary fiction scholars from both sides of the Atlantic has been assembled to provide a thorough and readable analysis of each of the novels in question. The books in the series will all follow the same structure:a biography of the novelist, including other works, influences, and, in some cases, an interview; a full-length study of the novel, drawing out the most important themes and ideas; a summary of how the novel was received upon publication; a summary of how the novel has performed since publication, including film or TV adaptations, literary prizes, etc.; a wide range of suggestions for further reading, including websites and discussion forums; and a list of questions for reading groups to discuss.

    Telecommunications, commercial and financial systems, government operations, food production - virtually every aspect of global civilization now depends on interconnected cyber systems to operate; systems that have helped advance medicine, streamline everyday commerce, and so much more. Thinking about Cybersecurity: From Cyber Crime to Cyber Warfare is your guide to understanding the intricate nature of this pressing subject. Delivered by cybersecurity expert and professor Paul Rosenzweig, these 18 engaging lectures will open your eyes to the structure of the Internet, the unique dangers it breeds, and the ways we’re learning how to understand, manage, and reduce these dangers.In addition, Professor Rosenzweig offers sensible tips on how best to protect yourself, your network, or your business from attack or data loss.Disclaimer: The views expressed in this course are those of the professor and do not necessarily reflect the position or policy of the U.S. Department of Homeland Security, the U.S. Department of Defense, or the U.S. government. Disclaimer: Please note that this recording may include references to supplemental texts or print references that are not essential to the program and not supplied with your purchase.©2013 The Teaching Company, LLC (P)2013 The Great Courses

    In his dispatches he focuses on the human-scale effect of the war, portraying everyone from the guys in a bomber crew to Bob Hope on his USO tour and even fighting alongside soldiers behind enemy lines. Taken together, these writings create an indelible portrait of life in wartime.

    Our emotions, according to a recent theory, are imbued with intelligence, and a person's emotional repertoire is not a mattter of fate but a matter of emotional integrity.Parts 1 and 2 in separate containers.12 audiocassettes (720 min.) : analog, stereo, Dolby-processed + 2 course guidebooks.Contents:Lecture 1. Emotions as engagements with the world.lecture 2. The wrath of Achilles.lecture 3. It's good to be afraid.lecture 4. Lessons of love: Plato's Symposium.lecture 5. We are not alone: compassion and empathy.lecture 6. Noble? Or deadly sin: pride and shame --lecture 7. Nasty: Iago's envy, Othello's jealousy --lecture 8. Nastier: resentment and vengeance --lecture 9. A death in the family: the logic of grief --lecture 10: James and the bear: emotions and feelings --lecture 11. Freud's catharsis: the hydraulic model --lecture 12. Are emotions "in" the mind? --lecture 13. How emotions are intelligent --lecture 14. Emotions as judgments --lecture 15. Beyond boohoo and hooray --lecture 16. Emotions are rational --lecture 17. Emotions and responsibility --lecture 18. Emotions in ethics --lecture 19. Emotions and the self --lecture 20. What is emotional experience? --lecture 21. Emotions across cultures: universals --lecture 22. Emotions across cultures: differences --lecture 23. Laughter and music --lecture 24. Happiness and spirituality.

    This two box set of 24 lectures on 12 cassette tapes covers the following: 1-Brothers Grimm & Fairy Tale Psychology; 2-Propp, Structure, and Cultural Identity; 3-Hoffmann and the Theory of the Fantastic; 4-Poe--Genres and Degrees of the Fantastic; 5-Lewis Carroll -- Puzzles, Language, & Audience; 6-H.G. Wells -- We Are All Talking Animals; 7-Franz Kafka -- Dashed Fantasies; 8-Woolf - Fantastic Feminism & Periods of Art; 9-Robbe-Grillet - Experimental Fiction & Myth; 10-Tolkien & Mass Production of the Fantastic; 11-Children's Literature and the Fantastic; 12-Postmodernism and the Fantastic; 13-Defining Science Fiction; 14-Mary Shelley --Grandmother of Science Fiction; 15-Hawthorne, Poe, and the Eden Complex; 16-Jules Verne and the Robinsonade; 17-Wells -- Industrialization of the Fantastic; 18-The History of Utopia; 19-Science Fiction and Religion; 20-Pulp Fiction, Bradbury & the American Myth; 21-Robert A. Heinlein -- He Mapped the Future; 22-Asimov and Clarke -- Cousins in Utopia; 23-Ursula K. LeGuin -- Transhuman Anthropologist; 24-Cyberpunk, Postmodernism, and Beyond.

    The issues Professor Dalton addresses in these lectures - and in Western political theory generally - fall into three sets of fundamental questions you'll get to unpack. The first set involves the essential characteristics of human nature and the good society. The second focuses on the intricate relationship between the individual and society. And the final set of questions involves theories about change.Through these lectures and their historical case studies, you'll be able to identify the fundamental questions and concerns that shape classical and modern political theory:Describe the influence of one's understanding of human nature upon one's vision of the good society.Compare and contrast the views of theorists regarding the purpose of the state, the relationship between politics and ethics, and the qualifications for exercising political power.Discuss views of leading political theorists regarding the meaning of freedom, the sources of legitimate political authority, and the obligations of individuals to the state or society, and more.

    Inside a survey of world history's greatest trials are the key insights to critical issues we still talk about today, including freedom of speech, the death penalty, religious freedom, and the meaning of equality.Join Professor Linder for these 24 lectures that investigate important legal cases from around the world and across the centuries. From the trials of Socrates in ancient Athens and Thomas More in Henry VIII's England to the Nuremburg Trials in the wake of World War II and the media frenzy of the O. J. Simpson murder case, you'll discover what each of these trials has to teach us about ourselves and our civilization.Professor Linder takes you back in time to revisit some of history's most famous trials from fresh perspectives that ground them in the evolution of human ideas of law and justice, including the Salem Witch Trials, and the Scopes "Monkey" Trial. You'll also encounter less familiar (but equally important) legal battles, including medieval trials by ordeal and the Trial of Giordano Bruno, which would impact the later trial of Galileo.For years, Professor Linder has studied the fascinating intersection between history and jurisprudence. Now he's crafted these lectures to share that fascination with you.

    With characteristic vigor and iconoclasm, Pound illustrates his precepts with exhibits meticulously chosen from the classics, and the concluding “Treatise on Meter” provides an illuminating essay for anyone aspiring to read and write poetry. The ABC of Reading emphasizes Pound's ability to discover neglected and unknown genius, distinguish originals from imitations, and open new avenues in literature for our time.

    

    Dreher found that the medieval poem offered him a surprisingly practical way of solving modern problems.Following the death of his little sister and the publication of his New York Times bestselling memoir The Little Way of Ruthie Leming, Dreher found himself living in the small community of Starhill, Louisiana where he grew up. But instead of the fellowship he hoped to find, he discovered that fault lines within his family had deepened. Dreher spiraled into depression and a stress-related autoimmune disease. Doctors told Dreher that if he didn’t find inner peace, he would destroy his health. Soon after, he came across The Divine Comedy in a bookstore and was enchanted by its first lines, which seemed to describe his own condition. In the months that followed, Dante helped Dreher understand the mistakes and mistaken beliefs that had torn him down and showed him that he had the power to change his life. Dreher knows firsthand the solace and strength that can be found in Dante’s great work, and distills its wisdom for those who are lost in the dark wood of depression, struggling with failure (or success), wrestling with a crisis of faith, alienated from their families or communities, or otherwise enduring the sense of exile that is the human condition. Inspiring, revelatory, and packed with penetrating spiritual, moral, and psychological insights, How Dante Can Save Your Life is a book for people, both religious and secular, who find themselves searching for meaning and healing. Dante told his patron that he wrote his poem to bring readers from misery to happiness. It worked for Rod Dreher. Dante saved Rod Dreher’s life—and in this book, Dreher shows you how Dante can save yours.

    And in doing so, you’ll get a fresher understanding of an era in history with which we’re still trying to come to terms.How the Crusades Changed History plunges you into the series of Crusades to the Holy Land (and elsewhere), from the calling of the First Crusade in November 1095 until the collapse of the last crusader state, the Kingdom of Jerusalem, in 1291. Delivered by master medieval historian and award-winning professor Philip Daileader of The College of William & Mary, these 24 lectures are more than just an enriching recount of captivating historical events. They’re an intellectually rewarding exploration of the ways in which the Crusades shaped the history of the medieval world—and laid the seeds for our own.Dispel Misconceptions about the CrusadesThe Crusades remain lively topics of debate among historians and scholars, and they’re rife with contradictions and misconceptions that require us to peel back layers of history and confront some startling truths that go against what we traditionally think about medieval crusading.Take, for example, these points:Most Christians weren’t motivated to join the Crusades out of economic considerations but in hopes of gaining indulgences from the Catholic Church to decrease or eliminate time in purgatory.Crusading campaigns reached far beyond Jerusalem and the surrounding Holy Land, extending all along the Mediterranean and throughout much of northern Europe.The Crusades were not universally supported; rather, the period saw critics who questioned particular campaigns—many of which were disastrous failures.As you’ll learn with this course, these and other truths about the Crusades demonstrate that, rather than being grand wars, many of these military campaigns were tangled misadventures. And yet you’ll see that, for all their messiness, the Crusades made an indelible impact on the identity of Western civilization.A Fascinating, In-Depth HistoryProfessor Daileader spends the first 17 lectures of the course delivering a riveting in-depth narrative history of the Crusades that takes you in and around the medieval world and sweeps you up in the crusading fervor that led to some of the era’s most intriguing—and disastrous—campaigns. You’ll immerse yourself in the causes, battles, and consequences of the period’s major crusades—as well as some campaigns often overlooked.The First Crusade: Rather than a single expedition, the First Crusade was a series of loosely coordinated waves that left Europe over the space of several years after Pope Urban II’s initial call in 1095. More than 90% of those who were part of the First Crusade were not professional knights; rather, they were the populous, peasants and craftsmen led by a smattering of minor nobles and a popular preacher named Peter the Hermit.The Northern Crusades: Crusading was not just relegated to the Holy Land. Crusading campaigns also took place in parts of Europe. The Northern Crusades facilitated German and Christian expansion into eastern Europe and opened up a theater of war that was easier for crusaders to access than Syria and Palestine, but they siphoned off crusaders who might otherwise have worked to reclaim Jerusalem from the Ottoman Turks.The Children’s Crusade: One of the period’s oddest crusades, the Children’s Crusade of 1212 consisted primarily of processions of French youths—many between the ages of 6 and 14—carrying religious symbols toward Jerusalem to reclaim it for Christendom. More peaceful than other crusades, the Children’s Crusade lacked the militaristic overtones of other campaigns; medieval chroniclers make no mention of its participants bearing arms.View the Era with a More Inquisitive EyeOnce you reach the end of the major crusading period in the late 13th century, you take a step back in a series of thematic lectures that treat a host of topics with an inquisitive eye. Professor Daileader’s goal with this section of the course: to clarify your picture of the Crusades and to provide you with a stronger grasp of their broader historical consequences.You’ll get a chance to probe issues and questions that have intrigued historians for centuries:What did contemporary religious thinkers and critics say about the Crusades? What effects did their views have?What was the experience like for individuals who took up the crusader’s call? Why did they go? What did they take with them? How did they live day to day?How did everyday life in western Europe compare with that in the vulnerable crusader states?How did medieval Islam respond to the Crusades?By taking this approach, you’ll come to see how this frenetic period of warfare paved the way for subsequent historical movements and moments, including the centuries-long dominance of the Ottoman Empire, the Protestant Reformation, the prevalence of missionary campaigns around the world, and more.Learn from One of America’s Best ProfessorsHow the Crusades Changed History places you in the hands of a historian and teacher named one of the best professors in the United States by The Princeton Review and a four-time winner of Harvard University’s Certificate of Distinction in Teaching.Just minutes into the first lecture of this engaging course, you’ll find out why Professor Daileader’s lecturing style—filled with eye-opening insights, clear-cut explanations, gripping stories, and touches of ironic humor—has been praised by so many of our customers around the world.“Whether the Crusades deserve admiration, opprobrium, or something else entirely is a matter for individuals to decide for themselves,” notes Professor Daileader at the start of his engrossing lecture series. “Our goals are to understand the Crusades and to assess their consequences.”And by doing so with this course, you’ll have the knowledge necessary to come to your own conclusions about just how important and consequential these centuries of warfare were to Western civilization.

    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."