Law is a system of rules, a union of primary rules of obligation and secondary rules of recognition, change, and adjudication.

【释义】善于为别人着想的人能够为自己着想，善于管理别人的人能够管理好自己。

I think music is the most powerful thing in the world because it can make you feel things that words can't.

Our fans are our strength.

制药行业的可持续性不是一种选择，而是一种责任。