如果没有冬天的寒冷来赋予它甜蜜，夏天的温暖又有什么好处呢？
"What good is the warmth of summer, without the cold of winter to give it sweetness."
We must balance economic growth with ecological preservation—there's no other option.
It's a terrible thing to be alone—yes it is—but it's also terrible to be with people and still feel alone.