2 年前
视频简介
发现埃隆·马斯克（Elon Musk）的迅速崛起，他正在通过电动汽车，超级循环（Hyperloop）改变我们对旅行技术的思考方式，以及有关人类如何通过人工智能和殖民火星生活的革命性想法。。Americans are working harder for less pay. The rich are getting astonishingly richer, and the poor have come to define the U.S. workforce. The American Dream and Other Fairy Tales is the beginning of a conversation that most Americans, rich and poor, have a hard time talking honestly about — class equity and the shift in our values. The American dream, once the promise of our c...。
标签
科学