从事物的本质来看，权力必须制约权力。

最好的设计源于理解使用者的需求。

成功不是终点，失败也并非致命，重要的是继续前进的勇气。

程序之美在于其简洁。

Every person must have a thought that changes them, or a book, or a word, or a moment; and if they don't, their life is wasted.

 Speech is the shadow of action; action is the manifestation of speech.

Where all extremes and oppositions vanish, there lies Nirvana.

学习古人的文章，必须先理解其思想内涵，然后再学习其文辞表达。