别难过……世界上有许多人还不知道他们到底是谁或什么。
Your time is limited, so don't waste it living someone else's life.
The natural and moral world is the two-fold object of man's rational care.
强大但是骄傲就会削弱力量，弱小而骄傲只会加速灭亡。
我总是努力保持谦逊和渴望。