写作是踏上未知之旅，每一个词都是踏入未知领域的一步。

一个设计良好的空间可以改变人们的感觉和与环境的互动方式。

The so-called understanding is often just a misunderstanding that is widely circulated.

The first step in the art of cutting metals is to find a man who has the necessary skill and experience to do the work.

数学证明的美在于它的简洁性和必然性。