There is no despair so absolute as that which comes with the first moments of our first great sorrow, when we have not yet known what it is to have suffered and be healed, to have despaired and have recovered.

创业就是一场没有终点的马拉松，只有坚持到最后的人才能看到胜利的曙光。

数据是新时代的石油，但比石油更珍贵。