P与NP问题是计算机科学中最重要的一个问题之一。
正义不是终点，而是一段旅程。
All the texts say that in order to gain release one should render the mind quiescent; therefore their conclusive teaching is that the mind should be rendered quiescent; once this has been understood there is no need for endless reading.
每一个字都是踏入未知的一步。
"The lifeblood of any business is innovation."
