译文：高兴欣喜之时不要轻易向其他人许诺，生气愤怒之时不要和其他人争执说话。赏析：人在情绪波动之时，做出的任何抉择往往都是错误的。人只有在心平气和之下，才能非常理性地做出选择。

I learned early on that the world could be cruel, but I refused to let it break me.

旅行就是发现每个人对其他国家的看法都是错误的。

The world breaks everyone, and afterward, many are strong at the broken places.

"Man, unlike any other thing organic or inorganic in the universe, grows beyond his work, walks up the stairs of his concepts, emerges ahead of his accomplishments."

求知若饥，虚心若愚。