The Great Courses
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What do you think about during sex? Jessica Graham's work reveals that many of us are focused on how we look, what our partner thinks about us, how we're "performing" - all thoughts that take us outside our body. Instead, learn how mindful sex allows you to better access the pleasure in your own body, create a deeper connection with your partner, and enjoy your own sexuality more than ever before.
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Expand on--and even challenge--what you've learned about the Black Death and the medieval period with After the Plague, a 24-lecture course on the impact of the bubonic plague across the continent. With expert Simon Doubleday, professor of history at Hofstra University, explore the trajectory and after-effects of one of the deadliest pandemics in world history.
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Taught by noted physicist Dr. Don Lincoln of the Fermi National Accelerator Laboratory, this course follows the search for a theory that explains all physical reality-a theory of everything. Dr. Lincoln covers recent developments in particle physics and cosmology, plus the background needed to appreciate the centuries-long search for this holy grail of science. Only high-school-level math is used.
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Death serves as the horizon against which our lives unfold and shapes the choices we make about how to live. In fact, the knowledge of mortality has inspired much of human activity—religion, philosophy, music and visual arts, even scientific endeavors and monumental architecture have all been driven by our understanding of death. Whether viewed as a transition to paradise or punishment, an ultimate separation or ecstatic joining, the end of existence...
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Delve into some of the most infamous, ghastly, and mysterious crimes of the last hundred-odd years in Crimes of the Century: A Selective History of Infamy. Taught by Professor Richard B. Spence of the University of Idaho, this enthralling course gives you a dozen case studies of murders most foul. From an intriguing Irish domestic murder to a world-shaking political assassination, survey some of the most heinous crimes in modern history.
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Discover how astrophysicists map the universe. Focus on the tricky problem of calculating distances, seeing how a collection of overlapping techniques provide a "cosmic distance ladder" that works from nearby planets (by means of radar) to stars and galaxies (using parallax and Cepheid variable stars) to far distant galaxies (by observing a type of supernova with a standard intrinsic brightness).
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Unlike the well-founded theories you've studied so far in this series, turn to one that is as-yet-unproven -- but mindboggling in its implications. Cosmic inflation proposes that a period of explosive expansion occurred in the first instants of the Big Bang. This startling idea accounts for two puzzling features of today's universe: the observed uniformity of matter and the flat geometry of space.
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Learn about the spiritual revolution of King Akhenaten, and the monuments that bear witness to it. Begin with a look back at an earlier necropolis that influenced Akhenaten, that of Beni Hasan, containing some of the most beautiful painted tombs in Egypt. Continue to the capital city of Amarna, the setting for Akhenaten's religious reformation that focused on the sole worship of the sun god Aten.
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In the old-style analog telephone system, voltage increased and decreased across the wires, corresponding to the human voice signal. But in a digital system, that all changes. Learn how the human voice is changed into binary values, sent over the system, and then converted back into volts with the voltage applied to the speaker in the phone handset. The human ear takes it from there.
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After Solomon's reign, grasp how the kingdom of Israel divided into a Northern Kingdom and the Southern Kingdom of Judah. Observe how the Northern Kingdom became dominant under the powerful King Omri, creator of the capital of Samaria, excavated in the early 20th century. Learn of the divisive rule and tragic fate of Omri's son, Ahab, and how the kingdom fell to aggression by the Assyrian Empire.
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A TV show about the Middle Ptolemies might be called "Lifestyles of the Rich and Murderous." With few exceptions, the members of this dysfunctional dynasty were violent, debauched, and generally neglectful of the country they ruled. The Egyptians hated them and frequently rebelled, forcing some to flee for their lives. With each Ptolemy, Egypt sank deeper, making a return to greatness impossible.
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One of the CIA's first major setbacks was the tragic failure of the Hungarian uprising, despite the agency's attempts to liberate the Eastern Bloc countries during the early 1950s. Here, investigate CIA efforts to organize anti-communist Eastern European emigres to liberate their homelands and the creation of Radio Free Europe to counteract communist-controlled media.
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Does the celebrated harmonic series diverge or converge? Discover a proof using the integral test. Then generalize to define an entire class of series called p-series, and prove a theorem showing when they converge. Close with the sum of the harmonic series, the fascinating Euler-Mascheroni constant, which is not known to be rational or irrational.
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The Old Testament is one of the foundational documents of Western civilization. In this course, viewers will study a selection of the major books of the Old Testament, probing their meaning and relevance. Among these, viewers will explore the prophets, the wisdom literature, and the apocalyptic literature, finding their deeper historical and religious import, as well as their sublime literary treasures.
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Dissect the layered process professional storytellers use when preparing to tell a tale, which involves an interconnected cycle of talking, writing, imaging, playing, and rehearsing. Explore the concept of "tensiveness," the dynamic quality that reveals a story's opposing forces; then step back from one of your stories to see the potential relationships between the larger parts of the narrative.
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It's easy to fool yourself when making important investment decisions. Examine three common cognitive errors: framing, biased self-attribution, and seeing patterns where none exist. These natural human tendencies highlight the need to avoid emotional or illogical reactions to financial information.
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What kinds of stories appeal to you most? Look at the variety of stories that are available for you to tell and some practical resources for finding them. Assess the intellectual, social, and cultural connections we develop with stories and identify how you can add depth and context to the stories you tell.
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Telling a story is a three-way dynamic relationship between you, and the story, and the audience. In the first of three lectures that analyze this storytelling triangle, look at The Old Maid and other stories in depth to understand how the process of storytelling works. Then, consider why you're drawn to certain stories.
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Engage in "stretching" exercises to learn to let go of things that may hold you back from telling your story, and give yourself permission to play with the story, make mistakes, and really immerse yourself in the narrative. Listen to the story Mama's Wings to identify its tensive pulls and unifying themes and images.