Small changes in material design can lead to massive reductions in environmental impact.

君子重视个人主观努力，不会去指望上天的恩赐，所以每天都会有所进步。

The pursuit of mathematical knowledge is a journey that never ends; there is always more to discover and understand.

写作是一种生活方式，一种存在于世界的方式。

The streets were dark with something more than night.

城市是集体创作的艺术品。