The most important political development of the modern era is the rise of the modern state.

莫迪利亚尼-米勒定理的核心思想是，在某些条件下，公司的价值不受其融资方式的影响。

Never compromise on food safety—it’s the foundation of consumer trust.

"In the end, it is the stories that survive us."

相信自己，你可以做到。