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The most beautiful works of art are those in which necessity and freedom are in perfect balance.
It doesn't matter what your background is or where you come from, if you have dreams and goals, that's all that matters.
成功的企业不是偶然的,而是通过精心设计的战略实现的。
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
The most important skill for an economist is the ability to think clearly about trade-offs.