We must balance short-term energy needs with long-term environmental goals.
东西方的融合不是碰撞,而是智慧的共舞。
有些鸟儿是关不住的,因为它们的羽翼太耀眼。
Courage is not the absence of fear, but the triumph over it.
人们之所以加入社会是为了保护他们的财产。
The goal of software engineering is to control complexity, not to create it.