我知道，有个道理你们已经听过成千上万次了。但那是真的：艰辛的工作带来回报。如果你希望好起来，你就必须练习、练习，再练习。
I know you've heard it a thousand times before. But it's true-hardwork pays off. If you want to be good, you have to practice, practice, practice.
你必须愿意走出舒适区才能成长。
The great powers are always searching for opportunities to gain power at the expense of their rivals, which makes them inherently aggressive.
控制理论是基于过去的信息来影响未来。
科学尚未教导我们，疯狂是否就是智力的至高境界。
The future of energy lies in diversification—no single source will meet all our needs.
即使我们分开，我们的心也永远在一起。
不要烦恼啊不要烦恼，心怀烦恼的人更容易衰老。
Great music survives not because of institutions that preserve it, but because each generation discovers it anew.
凡是教师缺乏爱的地方，无论品格还是智慧都不能充分地或自由地发展。
质量不是一个部门；它是一种心态。