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@librojamanto

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librojamanto = libro jamanto 愛書:人生不免會遇到種種問題、疑惑……能有良朋同探討固然好。不然透過書籍(其他人、先輩的智慧)而獲得啟迪亦是佳事。此處所介紹者即為生活上遇到種種事、而有所感……從而就所曾涉獵、而網絡上有者予以對應而成……望能助己鞏固所學外、亦可助人令有所啟發……(書得自網絡/自己購買而共享、切勿作商業用途)@16.01.2019 #尚有書籍分享在討論羣中: @openxsociety 友好夥伴 @telebookstall, @anarkiismo

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A groundbreaking study that radically alters our understanding of the Americas before the arrival of the Europeans in 1492.Traditionally, Americans learned in school that the ancestors of the people who inhabited the Western Hemisphere at the time of Columbus’s landing had crossed the Bering Strait twelve thousand years ago; existed mainly in small, nomadic bands; and lived so lightly on the land that the Americas was, for all practical purposes, still a vast wilderness. But as Charles C. Mann now makes clear, archaeologists and anthropologists have spent the last thirty years proving these and many other long-held assumptions wrong.In a book that startles and persuades, Mann reveals how a new generation of researchers equipped with novel scientific techniques came to previously unheard-of conclusions. Among them:• In 1491 there were probably more people living in the Americas than in Europe.• Certain cities–such as Tenochtitlán, the Aztec capital–were far greater in population than any contemporary European city. Furthermore, Tenochtitlán, unlike any capital in Europe at that time, had running water, beautiful botanical gardens, and immaculately clean streets.• The earliest cities in the Western Hemisphere were thriving before the Egyptians built the great pyramids.• Pre-Columbian Indians in Mexico developed corn by a breeding process so sophisticated that the journal Science recently described it as “man’s first, and perhaps the greatest, feat of genetic engineering.”• Amazonian Indians learned how to farm the rain forest without destroying it–a process scientists are studying today in the hope of regaining this lost knowledge.• Native Americans transformed their land so completely that Europeans arrived in a hemisphere already massively “landscaped” by human beings.Mann sheds clarifying light on the methods used to arrive at these new visions of the pre-Columbian Americas and how they have affected our understanding of our history and our thinking about the environment. His book is an exciting and learned account of scientific inquiry and revelation.