The key to success is to keep pushing yourself.

想要制服洋人的祸患，必先熟悉洋人的国情。

我们唯一能希望获得的智慧是谦卑的智慧：谦卑是无止境的。

I don't regret the things I've done, I regret the things I didn't do when I had the chance.

"The present is always an unstable place, the past is where you anchor yourself."

天赋是上帝赐予的，要谦卑；名声是别人给的，要感恩；自负是自己给的，要小心。