书是一扇门，你打开它，然后走进去。

We don't stop playing because we grow old; we grow old because we stop playing.

Believe nothing you hear， and only one half that you see.

思想的多样性带来更好的决策和更创新的解决方案。

我不是梦想家，我是实干家。

The power of randomness in algorithms is often underestimated.

机会是一个没有意义的词；没有原因，什么也不能存在。