History is the shadow cast by the present.
细节不是细节；它们构成了设计。
解释：平民的发怒，不过是摘下帽子，光着脚，拿脑袋撞地罢了。
A leader is one who knows the way, goes the way, and shows the way.
善是无法定义的。
0时代，数据就是新的石油，算法就是新的引擎。