法律体系的存在是一个社会事实。
The existence of a legal system is a matter of social fact.
I think the best way to give back is to be a good person.
作家必须是一个永远的提问者,一个质疑所有确定性的人。
Sustainability isn't a choice anymore; it's a necessity for any business that wants to thrive in the long term.