不要让昨天占据今天的太多时间。

Music is my soul; without it, I am nothing.

Innovation in dairy production must balance efficiency with environmental responsibility.

The unity of mathematics is not an illusion but a reality waiting to be uncovered.

The most prominent single element in modern scientific management is the task idea. The work of every workman is fully planned out by the management at least one day in advance, and each man receives in most cases complete written instructions, describing in detail the task which he is to accomplish.

林业的创新意味着在生态健康与经济可行性之间取得平衡。

I'm not a role model, I'm just a man.

爱护别人的人，别人也必定爱护他；有利于别人的人，别人也必定有利于他；憎恶别人的人，别人也必定憎恶他；伤害别人的人，别人也必定伤害他。

我们都是自身矛盾的总和 - 这就是传记如此迷人的原因。