Man is always something more than what he knows of himself. He is not what he is simply once and for all, but is a process.
在5年的时间里，我们获得了一种精湛的编程语言。只有我们无法控制5年期限。
The most sustainable resource is human ingenuity.
Between stimulus and response there is a space. In that space is our power to choose our response. In our response lies our growth and our freedom.
To write is to try to know what we would write if we wrote.