Résultats de "The Great Courses" dans Toutes les catégories

In The Black Death: New Lessons from Recent Research, celebrated medievalist Dorsey Armstrong shares the fascinating new story of this old pandemic—revealed by dedicated researchers working with 21st-century technologies and a knowledge of language and history that now provide input from all geographic areas of the medieval world. In seven engaging lectures, Professor Armstrong corrects explanations of the pandemic that are now known to be inaccurate and offers a more robust description of plague biology than has ever been known.

In many ways, insects are just like us. Elaborate mating rituals, a variety of parenting styles, and a plethora of careers — from architects and engineers, to farmers and ranchers. Like us, they’re able to share complex information essential for survival, significantly impact their environment, and recycle. But insects outdo us in so many respects. They are terrestrial, but some can live underwater.

Noted Japan expert Professor Mark J. Ravina of the University of Texas at Austin covers the politics, economics, and culture of the island nation since World War II - a conflict that saw the end of Japan’s dream of regional conquest, which Professor Ravina calls Empire 1.0. The country’s postwar leaders radically changed course, renouncing a strong military to pursue Empire 2.0 - Japan as an economic colossus.

In The Life & Times of Beethoven, celebrated composer and music historian Professor Robert Greenberg of San Francisco Performances gives you a unique perspective on a musical genius the likes of which the world had never seen before - or since. Blending biography, history, and music appreciation, these 10 lectures portray Beethoven’s extraordinary (and still modern-sounding) music as a direct outgrowth of his life, environment, and interior emotional landscape.

For the past few hundred years, most of what we’ve been taught about the native cultures of North America came from reports authored by the conquerors and colonizers who destroyed them. Now - with the technological advances of modern archaeology and a new perspective on world history - we are finally able to piece together their compelling true stories. In Ancient Civilizations of North America, Professor Edwin Barnhart, Director of the Maya Exploration Center, will open your eyes to a fascinating world you never knew existed - even though you’ve been living right next to it, or even on top of it.

These 12 half-hour lectures are about what Einstein got wrong. He may have kindled a scientific revolution with his famous theory of relativity and his proof that atoms and light quanta exist, but he balked at accepting the most startling implications of these theories - such as the existence of black holes, the big bang, gravity waves, and mind-bendingly strange phenomena in the quantum realm. This course by research physicist Dan Hooper of the University of Chicago assumes no background in science and uses very little math.

Trying to live a completely stress-free life is a zero-sum game. The true goal of your relationship with stress is to figure out how to manage it effectively, how to use it to build and support a meaningful, resilient life. In these 18 enriching and inspiring lectures, discover how to manage and minimize the stress in your life. You'll explore the nuances of stress in ways you never really considered. Rooted in scientific findings from experiments, research papers, and case studies, these lectures offer you nothing less than a bold new way of facing (and appreciating) daily life.

In How You Decide: The Science of Human Decision Making, Professor Ryan Hamilton, associate professor of marketing at Emory University's Goizueta Business School, uses research revealed via the scientific method to understand and explain human decision making. While his easygoing manner and anecdotes about surprising and bizarre choices will keep you enthralled, Professor Hamilton also shares what decision science has revealed through empirically tested theories.

We're all getting older every day, and scientific research has shown that starting in our 20s, some brain functions begin a linear decline. But is old age all doom and gloom? Not at all! While it's true that some functions in the aging brain decline, neuroscientists have discovered that many other brain functions remain stable - or even improve - as we age.

In Understanding Nonverbal Communication, you'll discover that nonverbal communication is less intentional and harder to control than the words you choose to speak. Because you are less aware of it than you are of your words, it provides better clues to what you are feeling and thinking.

Think about this: How would you address a group of two or more people? Would you say: "you", "you all", "yous", "you lot", "y'all", "you guys", "you'uns", "yinz", or something else? Would that change depending on whom you were talking to or where you were? Your answers can provide revealing insights into who you are, where you grew up or live now, and your social, economic, and educational background. Welcome to the enthralling world of linguistics.

After thousands of years of pondering it, we still find death one of life's most perplexing mysteries. Many cultures view death as a window into the true meaning of life. These 24 lectures looking at this often feared subject are an uplifting, meaningful, and multidisciplinary exploration of life's only certainty.

What makes one novel a bestseller, while a similar work languishes unnoticed? Why are the same few baby names suddenly everywhere? Why is everyone talking about that viral video? Welcome to the science of social epidemics: the cutting-edge study of why some ideas, products, and concepts spread wildly, while others quickly flame out. Anyone who has something to sell, a cause to promote, or a message to spread knows that there are obstacles in creating a message that resonates, spreads, and sticks to make their product or idea the word on the street. Enormous sums of time and money have been spent trying to answer the question of why some ideas catch on. And not only is it an ever-present challenge for businesses, governments, and organizations, but it has long been a source of inquiry for psychologists, economists, and sociologists as well.

Complete your knowledge of the ancient world with this comprehensive look at the dozen empires that flourished in the 2,000 years before the conquests of Alexander the Great. Over the course of 36 insightful lectures, you'll follow the Egyptians, the Mycenaean Greeks, the Persians, the Carthaginians, and others as they rise to glory, create administrative and military structures, clash with one another, and eventually collapse.

We've all asked ourselves whether there is any meaning in human life. But for philosophers, this is just the first question of many: Is such a question even answerable by philosophy? And if so, can the practice of philosophy itself pursue a positive answer? Can philosophy prove life has any meaning? These 24 accessible lectures offer a thoughtful and stimulating discussion of how some of the greatest minds in the past three centuries have pondered why we are here and what journey we might be on.

Why are we choosing to have fewer children, even as we put more time into raising each one? Why are we so often willing to follow the herd and the opinions of strangers when making important decisions, even when those decisions are deeply personal? Most surprising: Why are questions like these increasingly attracting the attention of economists?

Cyberspace is the 21st century’s greatest engine of change. 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.

Revolutions in thought (as opposed to those in politics or science) are in many ways the most far-reaching of all. They affect how we grant legitimacy to authority, define what is possible, create standards of right and wrong, and even view the potential of human life. Between 1600 and 1800, such a revolution of the intellect seized Europe, shaking the minds of the continent as few things before or since. What we now know as the Enlightenment challenged previously accepted ways of understanding reality, bringing about modern science, representative democracy, and a wave of wars, sparking what Professor Kors calls "perhaps the most profound transformation of European, if not human, life." In this series of 24 insightful lectures, you'll explore the astonishing conceptual and cultural revolution of the Enlightenment. You'll witness in its tumultuous history the birth of modern thought in the dilemmas, debates, and extraordinary works of the 17th- and 18th-century mind, as wielded by the likes of thinkers like Bacon, Descartes, Hobbes, Pascal, Newton, Locke, Hume, Voltaire, Diderot, and Rousseau.And you'll understand why educated Europeans came to believe that they had a new understanding-of thought and the human mind, of method, of nature, and of the uses of knowledge-with which they could come to know the world correctly for the first time in human history, and with which they could rewrite the possibilities of human life.

Beginning in the 16th century, the Protestant Reformation and the Scientific Revolution began to erode the position of authority. As a result, new philosophers began constructing a universal rationality independent of faith. This schism fundamentally changed the course of Western civilization, and it has had consequences that remain with us to this day. This 36-lecture journey will help you understand exactly what the debate has been and will continue to be about.By gaining a richer understanding of the debate's key aspects-including the nature of the conflict, the meaning of the arguments, and what is at stake both philosophically and theologically-you can add significantly to the level of sophistication you already bring to one of today's most far-reaching issues and increase your understanding of both our past and the direction of our future.These lecture examine more than three centuries of debate in the Western world about the nature of religious faith and its compatibility with reason. Drawing on some of Western civilization's greatest theological and philosophical minds, Professor Roberts even-handedly follows and analyzes the arguments of a broad range of skeptics and believers, including the likes of Thomas Aquinas, Karl Marx, Sigmund Freud, Daniel Dennett, Martin Luther, Immanuel Kant, Soren Kierkegaard, and many others.In addition, these lectures maintain the sense of a true conversation across time, so that you'll never lose the thread of how one idea relates to another as he weaves a vast amount of material into a coherent whole that amounts to far more than the sum of its parts. The result is one of the most intellectually satisfying plunges into philosophical and theological thought you will ever take.

Sleep is the subject of intense scientific debate among biologists and neuroscientists. Why must we spend about one-third of our lives asleep? What exactly is sleep? Why does a lack of sleep impair our cognitive abilities and leave us vulnerable to a host of medical issues ranging from obesity to reduced resistance to infectious disease?