We don't inherit the ocean from our ancestors; we borrow it from our children.
身形最好的状态是顺其自然,感情最好的状态是真率。顺其自然就不会背离,真率就不用劳神。
寻找互反律是数学史上的一个基本主题。
A complete industrial chain is more important than a single technological breakthrough.
The best performance improvement is the transition from the non-working state to the working state.