故事将我们从世界的冷漠中拯救出来。
Children have real understanding only of that which they invent themselves, and each time that we try to teach them something too quickly, we keep them from reinventing it themselves.
华尔街拥有太多的财富和政治权力。
数据驱动的研究可以挑战长期持有的经济假设。