如果你的优先事项超过三个，那么你就没有任何优先事项。

The most successful companies are those that adapt quickly to change.

"The past is a shadow that follows us, but it is the light ahead that guides our steps."

有一个快乐的境况出现，但就有一个不快乐的境况相对立；有一处优美的风景出现，但就立即有一处不优美的风景相抵销。