The world is full of people who have never, since childhood, met an open doorway with an open mind.

人生就像一场逆行的旅程，我也是其中的一个过客。

I have learned to seek my happiness by limiting my desires， rather than in attempting to satisfy them.

我们应该忘记小的效率，大约97%的时间：过早的优化是万恶之源。