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Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
数学不知道种族或地理边界;对于数学来说,文化世界是一个国家。
玩耍是童年的语言,书籍也应该用这种语言表达。
"A writer's duty is not to provide answers, but to ask the right questions that provoke thought and reflection."
We are to remember that we are not to take anything with us out of this world, and that it is how we have conducted ourselves here that will matter in the end.
领导者的工作是帮助人们看到未来。
每个故事都是谎言,直到有人相信它。
无论削减成本的压力有多大,质量永远不应妥协。
【讲解】:古代读书人学习的目的,在于修养自己的学问道德(然后去为国家、人民服务),现在读书人学习的目的,在于给别人看(希望得到别人的赞美和任用)。
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.