Though much debated, its position as the basic textbook on women's history in Greece and Rome has hardly been challenged."--Mary Beard, Times Literary Supplement. Illustrations.

    Relativity and quantum physics touch the very basis of physical reality, altering our commonsense notions of space and time, cause and effect. Both have reputations for complexity. But the basic ideas behind relativity and quantum physics are, in fact, simple and comprehensible by anyone. As Professor Wolfson points out, the essence of relativity can be summed up in a single sentence: The laws of physics are the same for all observers in uniform motion. The same goes for quantum theory, which is based on the principle that the "stuff " of the universe-matter and energy-is not infinitely divisible but comes in discrete chunks called "quanta." Profound ... Beautiful ... Relevant Why should you care about these landmark theories? Because relativity and quantum physics are not only profound and beautiful ideas in their own right, they are also the gateway to understanding many of the latest science stories in the media. These are the stories about time travel, string theory, black holes, space telescopes, particle accelerators, and other cutting-edge developments. Consider these ideas: Although Einstein's theory of general relativity dates from 1914, it has not been possible to test certain predictions until recently. The Hubble Space Telescope is providing some of the most striking confirmations of the theory, including certain evidence for the existence of black holes, objects that warp space and time so that not even light can escape. Also, the expansion of the universe predicted by the theory of general relativity is now a known rate. General relativity also predicts an even weirder phenomenon called "wormholes" that offer shortcuts to remote reaches of time and space. According to Einstein's theory of special relativity, two twins would age at different rates if one left on a high-speed journey to a distant star and then returned. This experiment has actually been done, not with twins, but with an atomic clock flown around the world. Another fascinating experiment confirming that time slows as speed increases comes from measuring muons at the top and bottom of mountains. A seemingly absurd consequence of quantum mechanics, called "quantum tunneling," makes it possible for objects to materialize through impenetrable barriers. Quantum tunneling happens all the time on the subatomic scale and plays an important role in electronic devices and the nuclear processes that keep the sun shining. Some predictions about the expansion of the universe were so odd that Einstein himself tried to rewrite the mathematics in order to eliminate them. When Hubble discovered the expansion of the universe, Einstein called the revisions the biggest mistake he had ever made. An intriguing thought experiment called "Schrödinger's cat" suggests that a cat in an enclosed box is simultaneously alive and dead under experimental conditions involving quantum phenomena. From Aristotle to the Theory of Everything Professor Wolfson begins with a brief overview of theories of physical reality starting with Aristotle and culminating in Newtonian or "classical" physics. Then he outlines the logic that led to Einstein's theory of special relativity, and the simple yet far-reaching insight on which it rests. With that insight in mind, you move on to consider Einstein's theory of general relativity and its interpretation of gravitation in terms of the curvature of space and time. Professor Wolfson then shows how inquiry into matter at the atomic and subatomic scales led to quandaries that are resolved-or at least clarified-by quantum mechanics, a vision of physical reality so at odds with our experience that it nearly defies language. Bringing relativity and quantum mechanics into the same picture leads to hypotheses about the origin, development, and possible futures of the entire universe, and the possibility that physics can produce a "theory of everything" to account for all aspects of the physical world. Fascinating Incidents and Ideas Along the way, you'll explore these fascinating incidents and ideas: In the 1880s, Albert Michelson and Edward Morley conducted an experiment to determine the motion of the Earth relative to the ether, which was a supposedly imponderable substance pervading all of space. You'll learn about their experiment, its shocking result, and the resulting theoretical crisis. In 1905, a young Swiss patent clerk named Albert Einstein resolved the crisis by discarding the ether concept and asserting the principle of relativity-that the laws of physics are the same for all observers in uniform motion. Relativity implies that the time order of events can be different in different reference frames. Does this wreak havoc with cause and effect? And why does Einstein assert that nothing can go faster than light? Shortly after publishing his 1905 paper on special relativity, Einstein realized that his theory required a fundamental equivalence between mass and energy, which he expressed in the equation E=mc2. Among other things, this famous formula means that the energy contained in a single raisin could power a large city for a whole day. Historically, the path to general relativity followed Einstein's attempt to incorporate gravity into relativity theory, which led to his understanding of gravity not as a force, but as a local manifestation of geometry in curved spacetime. Quantum theory places severe limits on our ability to observe nature at the atomic scale because it implies that the act of observation necessarily disturbs the thing that is being observed. The result is Werner Heisenberg's famous "uncertainty principle." Are quarks, the particles that make up protons and neutrons, the truly elementary particles? What are the three fundamental forces that physicists identify as holding particles together? Could they be manifestations of a single, universal force? A Teaching Legend On his own Middlebury College campus, Professor Wolfson is a teaching legend with an infectious enthusiasm for his subject and a knack for conveying difficult concepts in a way that fosters true understanding. He is the author of an introductory text on physics, a contributor to the esteemed publication Scientific American, and a specialist in interpreting science for the nonspecialist. In this course, Professor Wolfson uses extensive illustrations and diagrams to help bring to life the theories and concepts that he discusses. Thus we highly recommend our DVD version, although Professor Wolfson is mindful of our audio students and carefully describes visual materials throughout his lectures. Professor Richard Wolfson on the Second Edition of Einstein's Relativity: "The first version of this course was produced in 1995. In this new version, I have chosen to spend more time on the philosophical interpretation of quantum physics, and on recent experiments relevant to that interpretation. I have also added a final lecture on the theory of everything and its possible implementation through string theory. The graphic presentations for the DVD version have also been extensively revised and enhanced. But the goal remains the same: to present the key ideas of modern physics in a way that makes them clear to the interested layperson."

    36 lectures on 18 CDs (two 30 minute lectures per CD). In three parts, each in its own clamshell case. One course guidebook per part.

    Almost daily, researchers are recovering lost information that corrects our picture of what had been a misunderstood era. As a result, we know more than ever about the roles women played in medieval life.       What did it mean to be a heroine in the medieval world? As the four subjects of this course make clear, it meant shaping and changing that world. In the monasteries and churches where people prayed, the universities where they wrote and thought, and even on the political map of Europe itself, these women made differences perceived not only in our time, but in theirs. Women of Intellect, Words, and Passion        These lectures are an extraordinary opportunity to study great women of the past in their own words. Professor Wheeler bases her discussions on recently discovered or recovered written records they left behind, from Hildegard's prodigious scholarship to the personal letters of Heloise and detailed transcripts of Joan of Arc's trial.       With these documents as a basis, you will see Heloise (1101-1163) as a forerunner of Europe's new day. Her letters passionately overflow with the new knowledge of her day. With her star-crossed love, Abelard, she invented a new mode of philosophic thought.       Only now are scholars recovering the long, important second half of the story of Heloise as a woman of power after Abelard's death. Her letters show her to be well versed on such topics as Cicero, classical philosophy, Latin poetry, and rhetoric.       She saw the institution of marriage in her day as little more than a commercial transaction, and its duties burdensome, noisy, costly, and dirty. Her letters reveal her desire to be Abelard's "meretrix" (prostitute) rather than his "imperatrix" (empress). In her discussions on Heloise, Professor Wheeler also covers the long debate as to whether Abelard and Heloise's letters to one anotherthe first, first-person record of a love affair in human history are genuine or not.       Hildegard of Bingen, like Heloise a 12th-century abbess, is revealed as the last flowering of antique learning. She lived a dramatic life as a mystic, voluminous writer, and preacher. She was a personal advisor to Emperor Frederick Barbarossa, and her political involvement and passion as an advocate for clerical and imperial reform give her special interest in our day.       Only in the last generation have scholars rediscovered this amazing medieval intellect. Based on her letters, at least four popes and 10 archbishops corresponded with her, not to mention some 100 other individuals notable to history.Among her many writings, her Book of Simple Medicine was an impressive mini-encyclopedia on what we today would call the natural sciences.       But Hildegard is also known as the "holy hypochondriac," subject to disabling migraines. Were her visions delusions, a result of brainstorms caused by chemical imbalances? Women of Action and Legend        Eleanor of Aquitaine (1124-1204), Queen of France and then England, mother of at least 10 children, scandalized her contemporaries and has fascinated us ever since. She accompanied her husband, Louis VII, on the second Crusade, and her exploits are a reminder that women were crusaders not merely camp followers in numbers that rivaled those of men.       You will learnbased on as-yet-unpublished research by Professor Andrew Lewis that Eleanor was probably born in 1124, not 1122 as normally thought. As a physically hearty woman of courage, she provides a way for historians to explore the diverse roles that women played in enabling or resisting the Crusades. This is exciting work that will allow us to understand medieval women outside the context of home and family as agents of sometimes-radical change.       Eleanor's life is so amazing that it is easy to see why she has become the staple of legends. Among those you will consider are whether she passionately adored, then fought endlessly with, her second husband, Henry II of England (all too true); whether she poisoned Henry's mistress, Rosamund (no proof); and whether she held "courts of love" to encourage and engage in amatory liaisons (again, unproven).       Joan of Arc (1412-1431) was the illiterate French peasant girl whom Mark Twain described as the "youngest person of either sex to lead her nation's army before the age of 19." Known as La Pucelle " (the "maid" or "virgin"), she lacked any kind of military training, yet her military instincts seemed impeccable. Although she carried a sword in battle, she never used it to kill a man, and seems never to have become used to the sight of dead or dying men.Was this young woman who heard heavenly voices an incomprehensible quirk, or did she change the course of European and world history? Ironically, this debate is complicated by the detailed transcripts of her trials, which make her one of the best-documented figures of pre-modern times.       Trial records and her letters reveal her as someone who spoke with "compelling simplicity, quick wit, and piercing honesty." This girl spoke terribly well," said Albert d'Ourches. "I would really like to have had so fine a daughter."       Professor Wheeler dismisses as myth the notions that Joan was actually of noble birth, or that she never fully developed physically as a woman. These lectures reveal Joan as perhaps most memorable for what she was not: a queen, a mother, a beauty, or an intellectual. Instead, she was a woman of action, and the kind of person who is often an enigma to modern intellectuals: someone of profound religious faith.       Appreciating how these four heroines have been understood and misunderstood will help you understand how history passes judgment on both women and the Middle Ages. The contemporary research upon which this course is based can move us beyond how women "ought" to have been to better knowledge, however precarious, about how women were. 24 Lectures 1. Four Remarkable Medieval Women2. The Revolutionary Twelfth Century3. Prodigious Heloise4. Abelard's Story of Abelard and Heloise5. Heloise as LoverHer Sublime Submission6. Heloise, Adept Abbess and Mother7. Heloise of the Imagination8. Hildegard of Bingen, Sibyl of the Rhine9. Hildegard, Holy Hypochondriac10. Hildegard's Visionary Trilogy, Science and Letters11. Wholly Hildegard12. Eleanor's Lineage13. Eleanor, Duchess of Aquitaine, Queen of France14. Eleanor and the Politics of Estrangement15. Eleanor, Duchess of Aquitaine, Queen of England16. Eleanor the Dowager Queen17. Legendary Eleanor18. Joan of Arc and Her Times19. Joan Discovers Her Mission and Her Dauphin20. Joan the Warrior, Holy Berserker21. Joan's Success and Captivity22. Joan's Trial, Death, and Retrial23. Joan of the Imagination24. Four Pioneers

    E. Lendon surveys a millennium of warfare to discover how militaries change—and don’t change—and how an army’s greatness depends on its use of the past. Noting this was an age that witnessed few technological advances, J. E. Lendon shows us that the most successful armies were those that made the most effective use of cultural tradition. Ancient combat moved forward by looking backward for inspiration—the Greeks, to Homer; the Romans, to the Greeks and to their own heroic past. The best ancient armies recruited soldiers from societies with strong competitive traditions; and the best ancient leaders, from Alexander to Julius Caesar, called upon those traditions to encourage ferocious competition at every rank.Ranging from the Battle of Champions between Sparta and Argos in 550 B.C. through Julian’s invasion of Persia in A.D. 363, Soldiers and Ghosts brings to life the most decisive military contests of ancient Greece and Rome. Lendon places these battles, and the methods by which they were fought, in a sweeping narrative of ancient military history. On every battlefield, living soldiers fought alongside the ghosts of tradition—ghosts that would inspire greatness for almost a millennium before ultimately coming to stifle it.

    Now, Margaret George, the highly acclaimed bestselling historical novelist, has turned her intelligent, perceptive eye to the myth that is Helen of Troy.Margaret George breathes new life into the great Homeric tale by having Helen narrate her own story. Through her eyes and in her voice, we experience the young Helen's discovery of her divine origin and her terrifying beauty. While hardly more than a girl, Helen married the remote Spartan king Menelaus and bore him a daughter. By the age of twenty, the world's most beautiful woman was resigned to a passionless marriage until she encountered the handsome Trojan prince Paris. And once the lovers flee to Troy, war, murder, and tragedy become inevitable. In Helen of Troy, Margaret George has captured a timeless legend in a mesmerizing tale of a woman whose life was destined to create strife and destroy civilizations.

    These were years filled with high adventure, intrigue, passion, assassinations, dynastic marriages, treachery, shifting alliances, and mass slaughter on battlefield after battlefield. And while the men fought on the field, the women, such as Alexander's mother Olympias, schemed from their palaces and pavilions.Dividing the Spoils serves up a fast-paced narrative that captures this turbulent time as it revives the memory of the Successors of Alexander and their great contest for his empire. The Successors, Robin Waterfield shows, were no mere plunderers. Indeed, Alexander left things in great disarray at the time of his death, with no guaranteed succession, no administration in place suitable for such a large realm, and huge untamed areas both bordering and within his empire. It was the Successors--battle-tested companions of Alexander such as Ptolemy, Perdiccas, Seleucus, and Antigonus the One-Eyed--who consolidated Alexander's gains. Their competing ambitions, however, eventually led to the break-up of the empire. To tell their story in full, Waterfield draws upon a wide range of historical materials, providing the first account that makes complete sense of this highly complex period.Astonishingly, this period of brutal, cynical warfare was also characterized by brilliant cultural achievements, especially in the fields of philosophy, literature, and art. A new world emerged from the dust and haze of battle, and, in addition to chronicling political and military events, Waterfield provides ample discussion of the amazing cultural flowering of the early Hellenistic Age.

    Learning the skills and techniques of artful reading can improve your life in many ways, whether you're a fiction reader, an aspiring writer, a book club member, or a student.And the best part: These skills are not difficult or unwieldy; rather, they are well within your reach. This entertaining, 24-lecture course gives you a veritable toolbox of knowledge and methods to approach even the most daunting reading experience with increased confidence.You'll learn the definitions and characteristics of terms such as authorship, master plot, and genre. While some of these nuts-and-bolts concepts may be familiar to you, Professor Spurgin examines them from multiple angles, revealing hidden meanings that can escape even experienced readers.Practical tips and techniques will maximize your effectiveness as an artful reader. You'll see why holding an initial reading session will acquaint you with the author's writing style and the characters, making the book easy to return to even if you take a few days off.You'll also discover the benefits of "pre-reading" - exploring a book's organization and structure - and how to constantly ask questions to become more deeply involved with the characters and their stories.Throughout the course, a host of literary "case studies" will refine and elaborate on the concepts of artful reading. Literary examples show how you can finally approach works that, in the past, might have seemed intimidating - making your future reading experiences both more engaging and more enlightening.

    Can democracy survive there? What does the future hold for the once expansive, still powerful, Russian nation? Is Soviet Communism truly dead? Top diplomats struggle daily with questions like these. With this course, you can begin investigating them for yourself.LECTURES16 Lectures1. Nicholas II and the Russian Empire2. The Failure of Constitutional Government3. Russia and the First World War4. Lenin and the Origins of Bolshevism5. Lenin Comes to Power6. Lenin and the Making of a Bolshevik State7. The Twenties8. Stalin and the "Second October Revolution"9. Stalin and the "Great Terror"10. Stalin, Hitler and the Road to War11. The USSR at War12. Stalin's Last Years13. De-Stalinization14. Gorbachev and Perestroika15. The Disintegration of the USSR16. Rebirth of Russia or the Rebirth of the USSR?

    We meet the Greek gods on Olympus and Norse gods in Valhalla. We follow the drama of the Trojan War and the wanderings of Odysseus. We hear the tales of Jason and the Golden Fleece, Cupid and Psyche, and mighty King Midas. We discover the origins of the names of the constellations. And we recognize reference points for countless works of art, literature, and cultural inquiry--from Freud's Oedipus complex to Wagner's Ring Cycle of operas to Eugene O'Neill's Mourning Becomes Electra. Praised throughout the world for its authority and lucidity, Mythology is Edith Hamilton's masterpiece--the standard by which all other books on mythology are measured.

    And yet, for twenty-five centuries, he has remained an enigma: a man who left no written legacy and about whom everything we know is hearsay, gleaned from the writings of Plato, Xenophon and Aristophanes. Now Bettany Hughes gives us an unprecedented, brilliantly vivid portrait of Socrates and of his homeland, Athens in its Golden Age.His life spanned “seventy of the busiest, most wonderful and tragic years in Athenian history.” It was a city devastated by war, but, at the same time, transformed by the burgeoning process of democracy, and Hughes re-creates this fifth-century B.C. city, drawing on the latest sources—archaeological, topographical and textual—to illuminate the streets where Socrates walked, to place him there and to show us the world as he experienced it. She takes us through the great, teeming Agora—the massive marketplace, the heart of ancient Athens—where Socrates engaged in philosophical dialogue and where he would be condemned to death. We visit the battlefields where he fought, the red-light district and gymnasia he frequented and the religious festivals he attended. We meet the men and the few women—including his wife, Xanthippe, and his “inspiration” and confidante, Aspasia—who were central to his life. We travel to where he was born and where he died. And we come to understand the profound influences of time and place in the evolution of his eternally provocative philosophy.Deeply informed and vibrantly written, combining historical inquiry and storytelling élan, The Hemlock Cup gives us the most substantial, fascinating, humane depiction we have ever had of one of the most influential thinkers of all time.

    These lectures are based on their seminar course at Columbia University on Western intellectual history augmented by additional lectures by selected "guest" lecturers. Gives a guided tour through 3,000 years of Western thought.In 7 containers (26 cm.).Lectures by Darren M. Staloff, Louis Markos, Jeremy Adams, Phillip Cary, Dennis G. Dalton, Alan Charles Kors, Jeremy Shearmur, Kathleen M. Higgins, Robert Hilary Kane, Robert C. Solomon, Douglas Kellner, and Mark W. Risjord.42 audiocassettes (approximately 2520 min.) : analog, Dolby processed + 7 course guidebooks (22 cm).Contents:pt. 1. Classical origins --pt. 2. Christian age --pt. 3. From the Renaissance to the Age of Reason --pt. 4. Enlightenment and its critics --pt. 5. Age of ideology --pt. 6. Modernism and the age of analysis --pt. 7. Age of modernity.

    There is no better way to study the big questions in philosophy than to compare how the world's greatest minds have analyzed these questions, defined the terms, and then reasoned out potential solutions. Once you've compared the arguments, the final step is always deciding for yourself whether you find an explanation convincing.This course gives you the tools to follow and create logical arguments while exploring famous philosophers' viewpoints on these important questions. Although progress has been made toward answers, brilliant thinkers have continued to wrestle with many big questions that inspire thoughtful people everywhere. These questions include: What is knowledge? Does God exist? Do humans have free will? What is right and wrong? How should society be organized?Given the complexity of these big questions, it should be no surprise that many controversies are far from settled. In fact, by the end of these 36 lectures, you may be even less sure of the right answers to some of the questions than you were at the beginning. But being a philosopher means constantly testing your views - giving a reasoned defense if you believe you are right and modifying your ideas when you realize you are wrong. You'll discover that great thinkers before you have offered convincing answers to hard questions, philosophers after them have made equally persuasive objections, and then still others have refined the debate even further - causing the issues to come into sharper and sharper focus.Join Plato, St. Anselm, Descartes, Locke, Hume, Kant, Mill, Smith, Marx, Rawls, and many others in an exploration of fundamental questions. Get ready to think big!

    Guelzo. Professor Guelzo, "formerly of Eastern University, is Henry R. Luce Professor of the Civil War Era and Professor of History at Gettysburg College. He holds an M.A. and a PhD. in hsitory from the University of Pennsylvania, an M.Div. from Philadelphia Theological Seminary, and an honorary doctorate in history from Lincoln College. His teaching awards include the American Library Association Choice Award. His book Abraham Lincoln: Redeemer President has won several prizes." (The Teaching Company)

    Presents historical, religious and philosophical explanations for the existence of evil.