身份不是固定的；它是流动的，不断演变的。

Go on with your work as usual, for work is a blessed solace.

The wise draw inspiration from the order of the natural world to guide their individual lives.

I want the reader to feel something is astonishing—not the 'what happens' but the way everything happens.

能源的未来在于平衡经济增长与环境管理。