理解经济周期的关键在于理解冲击经济的本质。

世界的历史是少数人的历史。

分布式系统是指我无法完成任何工作，因为我从未听说过的某台机器崩溃了。

The business of education is not to make the young perfect in any one of the sciences, but so to open and dispose their minds as may make them capable of any, when they shall apply themselves to it.

"The greatest glory in living lies not in never falling, but in rising every time we fall."

The petrochemical industry must adapt to the low-carbon trend to remain relevant in the future.

在数学中，从困惑到清晰的旅程是最有价值的体验。