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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.

How familiar are you with the world's second-largest and fastest-growing religion? In these 12 lectures, Professor Esposito guides you through the facts and myths surrounding Islam and its more than 1.2 billion adherents. Many in the West know little about the faith and are familiar only with the actions of a minority of radical extremists, but this lecture series will help you better understand Islam's role as both a religion and a way of life, and its deep impact on world affairs both historically and today.

The goal of money management is to maximize our happiness at every stage of our lives. Whether you are a novice investor or a seasoned pro, starting your first job or contemplating retirement, these 24 straightforward lectures are an excellent primer for making successful financial decisions at every stage of your life. Professor Finke takes you on a tour of some of the most widely available financial products and tools, from mutual funds to life insurance to college savings accounts.

What forces molded the universe? Are those forces still at work, removing, changing, or adding heavenly bodies even as we gaze upward? Will humanity, and Earth itself, one day be gone? Are we alone? In an era when science journalism is perhaps more thorough and ambitious than ever before, fascinating explorations of questions like these seem available to us almost every day - provided we have a working understanding of the scientific theories on which they're based.

Economic forces are everywhere around you. But that doesn't mean you need to passively accept whatever outcome those forces might press upon you. Instead, with these 12 fast-moving and crystal clear lectures, you can learn how to use a small handful of basic nuts-and-bolts principles to turn those same forces to your own advantage.

Being a great public speaker can put you on the pathway to success, whether you're looking to teach, inform, persuade, or defend an idea. Yet many of us live in fear of public speaking. As you'll learn in these 12 invaluable lectures, all it takes is confidence, practice, and the knowledge of techniques and strategies used by history's greatest public speakers. Whether you want to finally become the confident public speaker you've always wanted to be or are just looking for fresh advice on how to strengthen your skills, this inspiring course is packed with practical advice.

This course is an introduction to the stock market and stock investing for novices and experienced investors alike. Professor DeGennaro uses simple analogies to explain the origin of stocks and other securities, as well as their relative risks. He stresses the danger of trying to beat the market by trying to pick winners, predict price trends, or otherwise find opportunities that other investors have missed.

Mesopotamia is the ancient name for the region that is now Iraq, a remarkably advanced civilization that flourished for two-thirds of the time that civilization has existed on Earth. Mesopotamians mastered irrigation agriculture; built the first complex urban societies; developed writing, literature, and law; and united vast regions through warfare and diplomacy. While civilizations like Greece and Rome have an unbroken tradition of written histories, the rich history of Mesopotamia has only been recently rediscovered, thanks to the decipherment of Mesopotamia's cuneiform writing less than 200 years ago.

Wars have played a crucial role in defining the United States and its place in the world. No one is better equipped to analyze this subject in depth than retired US Army Gen. Wesley K. Clark - decorated combat veteran, author, Rhodes Scholar, and former NATO Supreme Commander. In this course, Gen. Clark explores the full scope of America's armed conflicts, from the French and Indian War in the mid-18th century to the Global War on Terrorism in the 21st.

With record-breaking highs one minute and economy-rocking lows the next, it can seem as if there's no way to feel truly comfortable in the mysterious world of finance. But there is, and it's more accessible than you might think. Financial Literacy: Finding Your Way in the Financial Markets is an essential primer on this domain, from its functions, strengths, and possibilities to its weaknesses and vulnerabilities

The political, and very human, dynamics behind presidential cabinets, from George Washington to Joe Biden, come to life in The Best and Worst Presidential Cabinets in U.S. History. What Lindsay M. Chervinsky offers in this eye-opening Audible Original is an investigation of the good, the bad, and the ugly of presidential cabinets. Covering more than two centuries of history, it’s a fascinating tour of scandals, colorful personalities, big events, and triumphs of diversity and bipartisanship. Not to mention jobs with a very high turnover rate.  

The Berlin Wall is perhaps modern history’s most infamous edifice. The Berlin Wall: A World Divided is more than just the story of brick, concrete, and barbed wire. It’s the story of a city, a country, and a world - all of them divided. To hear how the Berlin Wall exemplified this division is to gain insights into a central tension of world history: between the human drive for freedom and the political will that would control and repress that drive.  

Whatever the form, whatever the treat - sugar drives us wild like nothing else. It’s lingered on our tongues for millennia and found its way into almost every household in the world. Alas, the history of sugar is far from sweet. Long before it was linked to America’s obesity epidemic, sugar was fueling the dark forces of exploitation, colonization, conquest, and slavery. More than just candy and cake, sugar has drastically altered the diets, cultures, and economies of the modern world. How can we love sugar while having a healthy relationship with its bittersweet history? 

In the 10 lectures of Wolves and Werewolves in History and Popular Culture, author and teacher Shannon Scott will take you around the world to explore the many ways humans have created and shared stories of wolves, shape-shifting, and lycanthropy.  

Procrastination is an almost universal human experience. While many people attribute procrastination to laziness or a lack of drive, our real motivations to push back and delay important activities and decisions are more complicated than personal weakness. The truth is that humans are well-adapted for basic survival, but they are not so great at managing the stresses and expectations of modern life without a little help.

Charlotte, Emily, and Anne Brontë created some of the greatest works of 19th-century English literature. How did these three young women, born into a humble parsonage on the isolated moors of Northern England, write such striking work? What influenced them? How did they get their stories out into the world? Why do their novels continue to grip readers to this day? These and other questions are what you will explore in The Brontës: Romantic Passion and Social Justice. 

There is a common misconception that sex, love, and marriage in medieval and early modern Europe followed very specific, inflexible rules and expectations that remained unchanged for centuries. Throughout the 10 lectures of Sex, Love, and Marriage from the Middle Ages to the Enlightenment, you will find that looking closer at marriage and sexuality in this period reveals a vibrant history of flexibility, of questioning and adaptation, and of evolutionary - and sometimes even revolutionary - change. 

Meet Agatha Christie, the best-selling novelist in human history. Her writing career spanned six decades, during which time she wrote 66 crime novels, 6 non-crime novels (including romances), and over 150 short stories. Not only was she a phenomenally successful novelist, but she is also the most successful female playwright of all time - her play “The Mousetrap” is the longest-running show in history. As you learn about Christie’s experiences and her storied career, you will better understand how the circumstances of her life shaped her work and vice versa. 

How did a young tradesman in early 18th-century Philadelphia with no money, no connections, and no formal education end up as a leading scientist, an inventor, a master diplomat - and even a Founding Father of the United States of America? He used the same resource we have inside ourselves: a capacity for self-improvement.

The period between Bloody Sunday in 1972 and Good Friday in 1998 was one of the most troubled, turbulent, and triumphant periods for the Irish. The island went from financial depression to quietly becoming an economic powerhouse, while at the same time, bridging the violent divide between past and present, Catholic and Protestant, Unionist and Republicans, North and South. Join famed historian and master storyteller Edward Lengel to trace the roots and evolution of the Irish Troubles. 

Ours is an urban age. From Uruk and Eridu in ancient Mesopotamia to London and New York City in the 21st century, cities have long supported and sustained what makes us human. But can they survive the next 100 years? If so, they’re going to have to remain livable. In this 10-lecture series, focusing on that livability is at the heart of livable cities, Professor Mark Alan Hughes discusses why we seek out cities and how they create the conditions that allow us to meet our fundamental needs as individuals and as a human community. 

Every hero works to soothe the fears of the people during their period in history. Heroes are not only brave, but they’re also able to navigate the convoluted corridors of society, and to see through the respectable pretense of others to detect the evil that lies within. So, who better to take on the foggy, crime-ridden streets and strict social mores of Victorian London than the iconic literary detective Sherlock Holmes? In Sherlock Holmes: Beyond the Elementary, you’ll investigate the history behind Sir Arthur Conan Doyle’s whip-smart, charismatic detective. 

Professor Jennifer Cognard-Black takes you on a culinary tour of fiction, from Proust’s evocative madeleine and the voracious hunger of fairy tales to the intersection of recipes with storytelling and the emotional consumption of food on film. These lessons look at how food can be so much more than mere set dressing in a great story.

Throughout history, women have played integral roles in family, society, religion, government, war - in short, in all aspects of human civilization. Their contributions have often shaped history and shifted the axis of power for later generations of women. And yet, unearthing their stories from the historical record has often been a challenge. In Powerful Women of the Medieval World, Professor Dorsey Armstrong will introduce you to 10 amazing women who played vital roles in the Middle Ages.

In the 10 lessons of America’s Founding Women, you will uncover the very real stories of the women who helped shape the United States as it underwent its transformation from a British colony to a fledgling nation. Professor Cassandra Good will help you understand what life was like for women during the American Revolution, and beyond, and how these women balanced the rigid social expectations of the late 18th and early 19th centuries with their own talents and desires.