创新是经济增长的关键驱动力,我们必须创造培育创新的环境。
Innovation is the key driver of economic growth, and we must create environments that foster it.
The past is a foreign country; they do things differently there.
数学的目标不是解决问题,而是理解问题。
写作是行走在不可言说之物的边缘。