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christopher mcdougall explores the mysteries of the human desire to run. how did running help early humans survive -- and what urges from our ancient ancestors spur us on today? at tedxpennquarter, mcdougall tells the story of the marathoner with a heart of gold, the unlikely ultra-runner, and the hidden tribe in mexico that runs to live.
克里斯托弗·麦克杜格尔探索了人类渴望奔跑的神秘。奔跑是如何帮助早期人类幸存的 - 是什么来自我们远古祖先的动力在今天仍鞭策着我们？在tedxpennquarter中，麦克杜格尔讲述了一名有着金子般的心的马拉松运动员的故事，不可思议的极限奔跑者，以及在墨西哥的以奔跑为生的隐藏部落的故事。