エピソード

  • Who was Alan Turing?
    2025/09/07

    Alongside the loud, explosive, and visible battles of the Second World War, another war was being fought. It was a silent, secret conflict waged not with bullets and bombs, but with mathematics and machines. It was a war of codes and ciphers, a battle of minds hidden away in the English countryside, and its outcome was just as crucial to the fate of the world. At the center of this secret war was one of the greatest minds of the 20th century: Alan Turing.

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    11 分
  • Who was Alexander the Great?
    2025/08/31

    Alexander's life was a short, brilliant, and violent flame that blazed across the ancient world. He was a military genius, a visionary who founded cities that would become centers of learning, and a ruthless conqueror whose ambition cost hundreds of thousands of lives. He lived his life in pursuit of the immortal glory of his hero, Achilles, and he achieved it. He became the benchmark against which all future conquerors, from Caesar to Napoleon, would measure themselves, a figure so extraordinary that he forever blurred the line between man and myth.

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    18 分
  • Who was Joan of Arc?
    2025/08/26

    Jeanne d'Arc, a teenage shepherdess from a remote village who could neither read nor write, yet who claimed she was sent by God to lead an army, defeat the English, and crown a king. And she would do all these things...

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    10 分
  • Who was Nikola Tesla?
    2025/08/19

    Nikola Tesla was a visionary genius who saw a future powered by invisible forces. Unlike his rival Thomas Edison, who mastered the tangible, Tesla harnessed the unseen currents that now power our modern electrical grid. Yet, for all his contributions, his life ended in quiet obscurity.

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    10 分
  • What was the Napoleonic Era?
    2025/08/06

    The Napoleonic Era, from the late 1790s to 1815, was a period of immense upheaval, brilliant military campaigns, and sweeping reforms that left an indelible mark on Europe and the world. It was a time when the ideals of the French Revolution spread across the continent, often on the back of a bayonet, and old empires crumbled while new ones rose.

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    14 分
  • What was the Dot Com Boom and Bust?
    2025/07/30

    A time when a simple idea for an online business could make you a millionaire overnight, where stock prices soared to dizzying heights, and everyone believed the internet was the key to infinite wealth. Then, it all came crashing down.

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    9 分
  • What was the Great Depression?
    2025/07/08

    An economic crisis that touched nearly every corner of the globe, when factories fell silent, trade routes withered, and despair swept the world. This was the Great Depression.


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    13 分
  • What was the Invention of the Internet?
    2025/06/23

    The internet: a global network of interconnected computers that allows us to share information and communicate almost instantly, regardless of distance. Its impact has been nothing short of revolutionary, changing how we learn, how we work, how we connect, and how we live. But the Internet wasn't invented by one person - it was the product of many minds working over many decades.

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    12 分