The act of writing is an act of love.
写作的行为是一种爱的行为。
唯一真正的歌是心灵之歌。
通过别人的鞋可以了解很多东西，他们从哪儿来，将要到哪儿去。
For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.
There is no such thing as society: there are individual men and women, and there are families.
Every point is important, every game is important, every tournament is important.
在科学中，合作至关重要——没有人能独自完成。
To the artist there is never anything ugly in nature.