The Great Courses (Firm)
Description
Logic is intellectual self-defense against such assaults on reason and also a method of quality control for checking the validity of your own views. But beyond these very practical benefits, informal logic—the kind we apply in daily life—is the gateway to an elegant and fascinating branch of philosophy known as formal logic, which is philosophy’s equivalent to calculus. Formal logic is a breathtakingly versatile tool. Much like a Swiss army...
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We commonly define the Pythagorean theorem using the formula a2 + b2 = c2. But Pythagoras himself would have been confused by that. Explore how this famous theorem can be explained using common geometric shapes (no fancy algebra required), and how it’s a critical foundation for the rest of geometry.
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The study of motion is not all there is to physics. By the 18th century, scientists were delving into the relationship between the two phenomena. Today, electromagnetism is known to be responsible for the chemical interactions of atoms and molecules and all of modern electronic technology.
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Quantum mechanics gives us a picture of the world so radically counterintuitive that it has changed our perspective on reality itself. In Quantum Mechanics: The Physics of the Microscopic World, award-winning Professor Benjamin Schumacher gives you the logical tools to grasp the paradoxes and astonishing insights of this field.
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The expansion of the Islamic civilization between the 8th and 10th centuries played a major role in the history of Afro-Eurasian states and cultures. Survey the story of Islam from the life of Mohammed to the Sunni-Shia split to the Islamic Golden Age. Review the pillars of the faith and the culture's impact on the world.
6) Anonymity
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With the pervasiveness of government and corporate surveillance, some people feel the urge to go off the grid. This lecture explores the benefits and challenges of anonymity for individuals and for society, delving into issues such as the freedom of political speech and the privacy of personal searches and communication. Take a look at two tools people use in pursuit of Internet anonymity: TOR networks and Bitcoin currency.
Description
What's going on in your cognitive machinery as you manufacture your decision? Delve into the two-system model of decision making: System 1 is your automatic and intuitive processor, your earlier system from an evolutionary perspective; and System 2 is the flexible, powerful serial processor that you think of as "you."
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Military historians still argue over what happened and who was at fault in the Battle of the Little Bighorn. Examine why this battle between George Custer’s cavalry and the Lakota and their allies remains one of the most infamous in American history, and see how this rare victory for the indigenous tribes ultimately hastened their defeat..
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First, consider images of the Arthurian legend familiar in Western culture, and their relationship to historical reality. Trace the history of post-Roman Britain, the large-scale invasions of the Anglo-Saxons, and evidence that a single, extraordinary individual rose from the chaos to lead and save his people..
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Travel south for a tour of the great barbeque styles (vinegar-, ketchup- or mustard-based) and places (the Carolinas, Tennessee, St. Louis, and Texas). After exploring the history and culture of barbeque, see how to make your own with a variety of meats, dry rubs, and sauces. Cook everything from pork butts to ribs to brisket..
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Examine the severe effects of the First World War on India's economy. Learn how both moderate and radical nationalists responded to the war to press for concessions and independence. Explore strains in the colonial relationship exposed by the war that made India ripe for the emergence of Mohandas Gandhi.
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Rivers are an important clue to the geology of a region and also offer superb possibilities for recreation. Journey to some of America’s national rivers, wild and scenic rivers, water trails, and other river parks, including the Upper Missouri River Breaks, the New River Gorge, and Niagara Falls..
Description
Start your course with the basics of grilling: choosing wood, cleaning the grill, tools of the trade, and a few lessons in food safety. Then try your hand at three simple recipes—two types of steak and a grilled salad—to get a feel for cooking over live fire. This first lesson offers a wealth of rules of thumb..
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Discover the golden age of Cordoba as a global center of education and culture. Learn how the displaced Umayyad caliphate established a kingdom in exile in Cordoba, whose rulers oversaw remarkable advancements in lifestyle and manners, magnificent architecture and urban development, and the cultivation of the best available Muslim, Christian, and Jewish scholarship.
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Discover the timeless riddles and paradoxes that have confounded the greatest philosophical, mathematical, and scientific minds in history. Stretching your mind to try to solve a puzzle, even when the answer eludes you, can help sharpen your mind and focus - and it’s an intellectual thrill!
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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...