The Great Courses has 635 audiobooks on Listento.it, narrated by 479 narrators, with an average listener rating of 4.5★ across 19,831 ratings. The most-rated is A Column of Fire.

Do the lessons passed down to us by history, lessons whose origins may lie hundreds, even thousands of years in the past, still have value for us today? Is Santayana's oft-repeated saying, "Those who cannot remember the past are condemned to repeat it", merely a way to offer lip service to history as a teacher - or can we indeed learn from it? And if we can, what is it that we should be learning? In this unflinching series of 36 lectures, a world-renowned scholar makes the case that we not only can learn from history, but must. Drawing on decades of experience as a classical historian, Professor Fears explores history's patterns to conclude that ignoring them - whether by choice or because we've never learned to see them - is to risk becoming their prisoner, repeating the mistakes that have toppled leaders, nations, and empires throughout time. In this personal reflection on history, Professor Fears has taken on the challenge of extracting the past's lessons in ways that speak to us today, showing us how the experience of ancient empires such as those of Rome and Persia have much to teach us about the risks and responsibilities of being a superpower. He shows how the study of those who left their impact on an earlier world - Caesar Augustus or Genghis Khan, George Washington or Adolf Hitler, Mahatma Gandhi or Josef Stalin - can equip us to make responsible choices as nations, citizens, or individuals in a post-9/11 world where those choices are more crucial than ever. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2007 The Teaching Company, LLC (P)2007 The Great Courses

Between 1348 and 1715, western Europe was fraught with turmoil, beset by the Black Plague, numerous and bitter religious wars, and frequent political revolutions and upheavals. Yet the Europe that emerged from this was vastly different from the Europe that entered it. By the start of the 18th century, Europe had been revitalized and reborn in a radical break with the past that would have untold ramifications for human civilization. This comprehensive series of 48 lectures by an award-winning teacher and scholar sheds new light on this critical period by exploring the political, social, cultural, and economic revolutions that transformed Europe between the arrival of the Black Death in the 14th century to the onset of the Enlightenment in the 18th century. It explains how these startling changes came about; the social, economic, and political factors that helped steer Europe away from the Middle Ages and into the modern world; the kinds of patterns we can see during this time; and how these centuries were critical to the entire narrative of history and have contributed to the Western world we know today. Professor Fix covers a remarkable breadth of subjects relating to European history from 1348 to 1715. While religion, politics, wars, and economics dominate this period, he also pays close attention to art, exploration, science, and technology. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2005 The Teaching Company, LLC (P)2005 The Great Courses

Macedonia, 336 B.C.E. - 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. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your My Library section along with the audio.
©2015 The Great Courses (P)2015 The Teaching Company, LLC

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. What does the future hold for Islam and the West in the new century? How will it change under the influence of conservatives, reformers, and extremists? Moving from Muhammad to the present, from the 7th to the 21st centuries, you'll explore Muslim beliefs, practices, and history in the context of its significance and impact on Muslim life and society through the ages, as well as world events today. Topics you'll cover include the life and legacy of the prophet Muhammad; the nature and true meaning of jihad; the Muslim beliefs about other faiths such as Judaism and Christianity; Islamic contributions to mathematics, science, and art; the intricate relationship between Islam, modernization, capitalism, and democracy; and much more. Professor Esposito takes a closer look at the historical development of two great Islamic institutions: Islamic law and Islamic mysticism. And he examines the worldwide "struggle for the soul of Islam" occurring today between conservatives and reformers, mainstream Muslims and extremists. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2003 The Teaching Company, LLC (P)2003 The Great Courses

Whether complete or only fragmentary, the 930 extant Dead Sea Scrolls irrevocably altered how we look at and understand the foundations of faith and religious practice. Now you can get a comprehensive introduction to this unique series of archaeological documents, and to scholars' evolving understanding of their authorship and significance, with these 24 lectures. Learn what the scrolls are, what they contain, and how the insights they offered into religious and ancient history came into focus. In following the extraordinary story of how the scrolls were acquired and ultimately published - a story fully 40 years in its unfolding - you'll also explore an almost unlimited treasure trove of new facts and insights. Throughout the lectures, you'll learn about these and other topics: the only historical instance of the Jews ever forcibly converting a conquered people to Judaism; the rare stroke of scholarly fortune represented in the discovery of the first seven scrolls sealed in jars; and the extraordinary intrigue (sometimes spanning generations) that overlays the story of the scrolls. At the heart of this series are the documents themselves. You'll spend a wealth of time reading parts of the actual scrolls in English translation, training your eye to uncover the salient religious practices and intriguing theological ideas expressed in these documents. By the conclusion of the final lecture, you'll have developed a newfound understanding and appreciation of an unprecedented historical find and its enduring influence on the way we think about - and talk about - ancient Judaism and Christianity. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2010 The Teaching Company, LLC (P)2010 The Great Courses

Memory is, without a doubt, the most powerful (and practical) tool of everyday life. By linking both your past and your future, memory gives you the power to plan, to reason, to perceive, and to understand. Yet while all of us have an amazing capacity for memory, there are plenty of times when it seems to fail us. Why does this happen? And how can you fix it? In Scientific Secrets for a Powerful Memory, you’ll explore the real research on how memory functions - and then apply these findings to help you make better use of the memory abilities you have. By tapping into a series of scientifically proven strategies, tricks, and techniques, and by practicing them through dynamic exercises, you’ll emerge from the end of this short course with the ability to process information more effectively and to increase your chance of remembering almost anything you want.
©2012 The Great Courses (P)2012 The Teaching Company, LLC

Who formed the first literate society? Who invented our modern ideas of democracy and free market capitalism? The Scots. As historian and author Arthur Herman reveals, in the 18th and 19th centuries Scotland made crucial contributions to science, philosophy, literature, education, medicine, commerce, and politics - contributions that have formed and nurtured the modern West ever since. This book is not just about Scotland: it is an exciting account of the origins of the modern world. No one who takes this incredible historical trek will ever view the Scots - or the modern West - in the same way again.
©2001 Arthur Herman (P)2016 Recorded Books

Start making savvier decisions and outsmart your competitors with greater confidence and ease with this simple and comprehensive guide to the skills, tactics, techniques, tools, case studies, and lessons behind strategic thinking. Professor Ridgley has crafted these 24 lectures as an accessible way to engage with thinking that will help you think-and act-more strategically in business and in your own life, whether you're the CEO of a Fortune 500 company or you're preparing to embark on a new career path. These lectures are loosely organized around several key topics central to effective strategic thinking, including: principles of conflict (in which you'll follow the development of strategic theory from its roots in great military campaigns to its modern applications in business); competitive intelligence (which plays an increasingly important role in strategic thinking); and tools of strategy and analysis (which can aid your understanding of the forces that shape our future and can help you make sense of a rapidly changing world). Central to these lectures are the tools and tricks that strategic thinkers have used to better approach problems and seek lasting solutions. Among those you'll learn how to use are the indirect approach (which offers you a much greater utility in achieving your objectives without approaching your opponent head-on); the value chain (a method that divides your team or organization into its value - producing activities so you can better inform yourself on its internal strengths and weaknesses; and the four actions framework (in which you ask yourself four questions to challenge your established logic in an effort to gain a stronger competitive advantage). PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2012 The Teaching Company, LLC (P)2012 The Great Courses

Recent years have seen the introduction of concepts from the new and exciting field of complexity science that have captivated the attention of economists, sociologists, engineers, businesspeople, and many others. These include tipping points, the wisdom of crowds, six degrees of separation (or Kevin Bacon), and emergence. Interest in these intriguing concepts is widespread because of the utility of this field. Complexity science can shed light on why businesses or economies succeed and fail, how epidemics spread and can be stopped, and what causes ecological systems to rebalance themselves after a disaster. In fact, complexity science is a discipline that may well hold the key to unlocking the secrets of some of the most important forces on Earth. But it's also a science that remains largely unknown, even among well-educated people. Now you can discover and grasp the fundamentals and applications of this amazing field with Understanding Complexity. Professor Scott E. Page of the University of Michigan - one of the field's most highly regarded teachers, researchers, and real-world practitioners - introduces you to this vibrant and still evolving discipline. In 12 lucid lectures, you learn how complexity science helps us understand the nature and behavior of systems formed of financial markets, corporations, native cultures, governments, and more. PLEASE NOTE: When you purchase this title, the accompanying PDF will be available in your Audible Library along with the audio.
©2009 The Great Courses (P)2009 The Teaching Company, LLC

Spanning more than two centuries, the Greek and Persian wars forged a new world order, sparking developments in battle strategy, naval technology, world exploration, and art and culture that impact the world even today. These 24 lectures are your opportunity to survey this globe-spanning conflict and see the human experience behind some of the most remarkable episodes in ancient history. Look beyond the infamous story of King Leonidas and his famed "300" and uncover the people and the world of the ancient Greeks and Persians. The clash of these two great cultures helped spark some of the most important cultural events in the history of the world: the chronicles of Herodotus, Thucydides, and Xenophon; the dramas of Aeschylus; and Greece's remarkable invention of democracy. An expert on methods of ancient warfare, Professor Hale offers rare insights into how each skirmish was lost and won. You'll meet the great Greek and Persian leaders, and compare the war technologies they pioneered. But Professor Hale offers more than just textbook descriptions. An accomplished archaeologist, he provides rare and valuable insights gleaned from years of fieldwork, including an analysis of the landscape of the battlefield of Marathon and modern archaeological surveys of the ground where Xerxes and his engineers dug an 80-foot-wide canal across an Aegean cape. It's a perspective on history you'll find virtually nowhere else. Bringing together both sides of the story - Greek and Persian - Professor Hale creates a complex and informative account of this world-changing era.
©2008 The Teaching Company, LLC (P)2008 The Great Courses

As a parent, you can't make friends for your children, nor can you prevent them from ever feeling hurt or upset. But with the right guidance, you can support them in learning how to solve problems, cope with feelings, and build satisfying relationships. Raising Emotionally and Socially Healthy Kids gives you access to the same practical advice and actionable plans that Dr. Kennedy-Moore - an in-demand psychologist and author who serves on the advisory board for Parents magazine - shares with clients in her Princeton, New Jersey, practice. Drawing from the her extensive clinical experience - as well as personal experience as a mother of four - these 12 lectures provide a deeper understanding of your child's development and ways to address common stumbling blocks with compassion. In the first half, you'll focus on emotional intelligence and the pivotal role parents can play in helping children understand and cope with their feelings. You'll discover strategies for managing early-childhood meltdowns; simple techniques to inspire cooperation; constructive ways to deal with back-talk, aggression, and unkind behavior; methods to help children cope with anxiety; and more. In the latter half, you'll turn to social intelligence and the challenges children face in making friends, plus practical ways you can guide them through the process. Here, you'll explore how you can support your child in getting along with others; being a good sport; handling conflicts; dealing with bullying; and coping with gossip and cliques. You'll conclude with a candid discussion of friendship in the digital age, looking at video game playing and the relatively new but troubling phenomena of cyberbullying and "Facebook depression". PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2014 The Teaching Company, LLC (P)2014 The Great Courses

Greek tragedy was a dramatic form that flourished for less than a full century. And yet it remains vibrant, alive, and productive today. And the form's masterpieces help us - as perhaps they helped their original audiences - grasp a fuller sense of the terror and wonder of life. Professor Vandiver has designed these 24 rich and rewarding lectures to give you a full overview of Greek tragedy, both in its original setting and as a lasting contribution to the artistic exploration of the human condition. You'll learn to see Greek tragedy as a genre in its cultural context. What is tragedy's deeper historical background? Did it grow out of rituals honoring the god Dionysus, as is so often said? How did Aeschylus, Sophocles, and Euripides each make unique contributions to tragedy's expressive power? You'll also uncover what scholarship can reveal about the actual performance of Greek tragedy, including its physical and ritual settings, actors and acting methods, conventions of staging and stagecraft, and even how productions were financed. And with this solid background in place, you'll explore a broad group of tragedies in close detail. In particular, you'll see how individual tragedies used traditional myths (often tales from the Trojan War), and what Aeschylus, Sophocles, or Euripides intended to accomplish by changing or adding to the basic story. You'll examine what certain tragedies imply about the world of 5th-century Athens and the importance, in turn, of the cultural background for explaining those tragedies.
©2000 The Teaching Company, LLC (P)2000 The Great Courses

What is it about ancient Egypt that still captures our imaginations? How did it grow from a few villages along the Nile into the greatest power the world had ever seen? Explore these questions and more in these 12 entertaining lectures that tell the stories of the great pharaohs and the daily realities of Egyptian life. By recounting the lives and accomplishments of the men and women who made Egypt such a captivating civilization, Professor Brier presents a history of ancient Egypt that spans more than 30 centuries and introduces you to the personalities who made Egypt the greatest nation of the ancient world. Among other things, you'll study: The "Narmer Palette," the first historical document, whose images of Narmer's traditions would endure for 3,000 years; Sneferu, who taught Egypt how to perfect the pyramid, a structure whose origins lay in the need to protect desert graves from exposure by the wind; the discovery of Tutankhamen's tomb, which is the most scrutinized episode in the history of Egyptology; and Cleopatra, the enigmatic Grecian ruler who learned Egypt's language and tried to resurrect both the nation's religion and greatness. Cleopatra's valiant efforts to save Egypt, with the aid of Julius Caesar and, afterward, with Marc Antony, were doomed. Egypt, no longer a nation, would become a Roman province. But the civilization's fascinating story would live on for thousands of years. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2004 The Teaching Company, LLC (P)2004 The Great Courses

To watch any opera lover listen to a favorite work, eyes clenched tight in concentration and passion, often betraying a tear, is to be almost envious. What must it be like, you might think, to love a piece of music so much? And now one of music's most gifted teachers is offering you the opportunity to answer that very question, in a spellbinding series of 32 lectures that will introduce you to the transcendentally beautiful performing art that has enthralled audiences for more than 400 years. As you meet the geniuses - including the likes of Monteverdi, Mozart, Verdi, Wagner, and Puccini - who have produced some of the landmark artistic achievements of the form, and listen to many of their most beautiful moments, you'll grasp how the addition of music can reveal truths beyond what mere spoken words can convey, and how opera's unique marriage of words and music makes the whole far greater than the sum of its parts. Beginning with opera's origins in the early 17th century and continuing into the 20th, you'll trace the art's evolution and its ability to convey every shade of human emotion, whether sorrow or joy, drama or buffoonery. You'll understand how different types of voices enhance character. And you'll understand how the invention of the aria gave operatic composers a new power to make human emotions soar, adding to the impact of what continues to be one of the most beautiful musical forms ever devised. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©1997 The Teaching Company, LLC (P)1997 The Great Courses

What makes science science? Why is science so successful? How do we distinguish science from pseudoscience? This exciting inquiry into the vigorous debate over the nature of science covers important philosophers such as Karl Popper, W. V. Quine, Thomas Kuhn, Paul Feyerabend, Imre Lakatos, Carl Hempel, Nelson Goodman, and Bas van Fraassen. These thinkers responded in one way or another to logical positivism, the dominant movement influencing the philosophy of science during the first half of the 20th century - a movement whose eventual demise is an object lesson in how truly difficult it is to secure the logical foundations of a subject that seems so unassailably logical: science. The philosophy of science can be abstract and theoretical, but it is also surprisingly practical. Science plays a pivotal role in our society, and a rigorous study of its philosophical foundations sheds light on the ideas, methods, institutions, and habits of mind that have so astonishingly and successfully transformed our world. In the course of these 36 stimulating lectures, you will investigate a wide range of philosophical approaches to science, including empiricism, constructivism, scientific realism, and Bayesianism. You'll also examine such concepts as natural kinds, bridge laws, Hume's fork, the covering-law model, the hypothetico-deductive model, and inference to the best explanation (mistakenly called "deduction" in the Sherlock Holmes stories). Professor Kasser shows how these and other tools allow us to take apart scientific arguments and examine their inner workings - all the while remaining an impartial guide as you navigate the arguments among different philosophers during the past 100 years. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2006 The Teaching Company, LLC (P)2006 The Great Courses

From the trenches of World War I to Nazi Germany to Saddam Hussein's Iraq, the 20th century was a time of unprecedented violence. Yet while such monumental violence seems senseless, it is not inexplicable. If we can understand the origins of violence, we may prevent even greater horrors in the century to come. These 24 necessary lectures trace the violent history of the 20th century, beginning with its early roots in the American and, especially, the French revolutions. With each passing lecture, you will see how the 20th century's-violence was the result of specific historical developments that eventually combined, with explosive results. You'll see how the French Revolution proved that ideological movements could mobilize the public and, through violence, transform society; the Industrial Revolution and subsequent technology created vastly more powerful weapons; and Charles Darwin's theory of natural selection was perverted into Social Darwinism and eugenics. The most sinister development of all, however, was the notion that utopia was not just a perfect paradise to look forward to in the afterlife. Instead, utopia could be built right now, in this life. Such 20th-century ideologies as Marxism, Nazism, Communism, and Fascism embraced this idea willingly - even enthusiastically - and used terror to implement it. You'll see how leaders of totalitarian governments act as mobsters, and how regimes create fear and command allegiance through the use of bureaucratic "machines," such as the cult of the leader, secret police, and the media. In the final lectures, Professor Liulevicius considers recent figures such as Saddam Hussein and Osama bin Laden and assesses terrorism in the contemporary world. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2003 The Teaching Company, LLC (P)2003 The Great Courses

Delve into the world of holistic healthcare, the range of nature-based methods and treatments that are both clinically proven and readily available to you - and that provide an alternative way for you to nurture your own optimal health, disarm stress, and deepen the experience of well-being. These 24 compelling and practical lectures offer a rich spectrum of choices and possibilities for your own healthcare, as well as practical tools for creating a truly healthful lifestyle. Whether you're looking for a sound alternative to the drugs so common in our health-care system or you're merely curious about the validity of herbal medications, this course points you to numerous empowering avenues for healthful living. You'll examine a number of far-ranging topics, including: The power of food healing Micronutrients and natural supplements Clinically proven herbal medicines Natural treatments for common medical conditions The mind-body connection in healing And, natural approaches to mental and spiritual health No matter what kind of life you're living, optimal health is one of the greatest assets you can have. In speaking deeply to a truly integrative approach to healing, these lectures can make a profound difference in your health now and in the future and help you live your life to the absolute fullest. Disclaimer: These lectures are not designed for use as medical references to diagnose, treat, or prevent medical illnesses or trauma. Neither The Great Courses nor Dr. Guarneri is responsible for your use of this educational material or its consequences. If you have questions about the diagnosis, treatment, or prevention of a medical condition or illness, consult a qualified physician. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2012 The Teaching Company, LLC (P)2012 The Great Courses

Learn how to invest with skill and confidence to attain your financial goals with the 24 timely and informative lectures of Understanding Investments. Economist, Professor Connel Fullenkamp explains the fundamentals of investing to those new to the subject while broadening and deepening the knowledge of more experienced investors. He clearly explains the various kinds of financial markets, the different kinds of investments available to you, and the pros and cons of each - and tells you how to evaluate each of these in terms of your own financial situation and goals. PLEASE NOTE: When you purchase this title, the accompanying PDF will be available in your Audible Library along with the audio.
©2012 The Great Courses (P)2012 The Teaching Company, LLC

Step back to Christianity's first three centuries to see how it transitioned from the religion of Jesus to a religion about Jesus. How did a single group from among many win the struggle for dominance to establish the beliefs central to the faith, rewrite the history of Christianity's internal conflicts, and produce a canon of sacred texts – the New Testament – that supported its own views? These 24 lectures provide a fresh and provocative perspective on how a movement of perhaps only 20 lower-class followers of a Jewish apocalyptic preacher crucified as an enemy of the state grew to include nearly four million adherents in only 300 years. Professor Ehrman looks at the faith's beginnings, starting with the historical Jesus, Jewish-Christian relations, the way Paul and other Christians spread the new faith, hostility to the Christian mission, internal struggles within the faith, and the formation of traditional Christianity as we know it today. Christianity argued its ancient roots by retaining the Jewish scriptures and arguing that it was, in fact, the fulfillment of what those scriptures had promised. Throughout these lectures, Professor Ehrman challenges old misconceptions and offers fresh perspectives on aspects of Christianity and its roots that many of us might have thought we already understood. By offering you a scholar's perspective on the origins of what Professor Ehrman describes as the most important institution in Western civilization, this engaging course will increase your understanding of Christianity today. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2004 The Teaching Company, LLC (P)2004 The Great Courses

Infectious diseases touch the lives of everyone on the planet. Whether it's something as minor as a brush with the common cold or as serious as Ebola, we all have grappled with infections and will continue to encounter them as we age. On a worldwide scale, infectious diseases account for 26 percent of all deaths, second only to cardiovascular diseases. And unlike chronic diseases, infectious diseases are unique in their potential for explosive global impacts. Now, in the 24 engaging lectures of Introduction to Infectious Diseases, you can get a comprehensive overview of diseases from the mundane to the fatal from renowned physician and award-winning professor Dr. Barry Fox. Begin with an overview of the microscopic particles responsible for disease: bacteria, fungi, hybrid germs, and viruses. You will see how they invade the body; look through the microscope at pathogens to identify their inner components; follow germs through to different body systems and see what effects they have; and learn why we may be losing the battle against some germs. Cut through the medical myths and get a solidly scientific guide to keeping yourself and your loved ones as protected as possible from pathogens, including a no-nonsense guide to vaccinations, tips on keeping a healthier home environment, and valuable advice for world travelers. Whether you have a love for biology, a curiosity about the world's many infectious diseases, or a certain amount of trepidation about what the future holds, you will enjoy Dr. Fox's impeccable bedside manner, insider knowledge, and humorous personal stories. And, most importantly, you will be empowered to make the best choices for yourself, your loved ones, and future generations. PLEASE NOTE: When you purchase this title, the accompanying reference material will be available in your Library section along with the audio.
©2015 The Great Courses (P)2015 The Teaching Company, LLC