The most dangerous phrase in business is 'We've always done it this way.'

我不害怕失败，我害怕不去尝试。

心灵是一个动态的过程系统。

I was in the middle before I knew that I had begun.

水太清澈就不会有鱼，人脾气太急就不会有智谋。

The primary cause of unhappiness is never thesituation but your thoughts about it.