Freedom is never voluntarily given by the oppressor； it must be demanded by the oppressed.
Great companies don't just adapt to change; they anticipate and shape it.
经济学的目标是理解如何以最高效的方式分配稀缺资源。
If you're not improving, you're falling behind—especially in an industry as dynamic as animal husbandry.
The study of computational complexity is a journey through the landscape of mathematical logic and algorithmic theory.