解释：不可以不知道活着的乐趣，也不可以不知道虚度光阴的担忧。

"I see everything. That is my problem."

Green development is not a multiple-choice question, but a must-answer question. We must unswervingly follow the path of green and low-carbon development.

死并非生的对立面，而作为生的一部分永存。

We are all patchwork, and so shapeless and diverse in composition that each bit, each moment, plays its own game.