The eyes of others our prisons; their thoughts our cages.

算法的发展既是一门艺术，也是一门科学。

Writing is a matter of finding a voice, and then having the courage to use it.

你无法回到过去改变开头，但可以从现在开始改变结局。

Quality is remembered long after the price is forgotten.

我们必须接受事物的本来面目，但我们应该努力使它们按照我们希望的方式到来。