Death may be the greatest of all human blessings.
市场永远在变,唯一不变的是对客户需求的深刻理解。
聪明不是不犯错误,而是很快发现改正错误的方式。
被遗忘比死亡更糟糕。
The progress of science relies not only on individual wisdom but also on collective cooperation and effort.