The business of education is not to make the young perfect in any one of the sciences, but so to open and dispose their minds as may make them capable of any, when they shall apply themselves to it.

历史学家必须公正，但不能冷漠。

The best management is a true science, resting upon clearly defined laws, rules, and principles.

译文：计策被抛弃不被采纳，像干涸池塘中的鱼一样无助。

The only way to do great work is to love what you do.

永远不要低估拥有远大愿景的小团队的力量。