荒野是一个极端的地方。要生存,你必须找到平衡。
晏子春秋
科学的挑战不仅在于找到答案,还要理解其更深层次的含义。
In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.
计算的未来在云端。
This suspense is terrible. I hope it will last.