You see, Sir, We all need someone to kiss us goodbye...
The only way to learn mathematics is to do mathematics.
The discovery of DNA structure was like unraveling a very complex puzzle.
林业创新不是要取代自然,而是加强我们与自然的伙伴关系。
最终,我们记住的不是敌人的话语,而是朋友的沉默。
Management is not about control, but about service.