活着是世界上最罕见的事情。大多数人只是存在，仅此而已。

Scars have the strange power to remind us that our past is real.

我明白了压力是一种特权。

"The only limit to our realization of tomorrow will be our doubts of today."

这个世界最不可理解的就是它竟然是可以理解的。