Don’t be the smartest person in the room. Hangout with， and learn from， people smarter than yourself. Even better， find smart people who will disagree with you.

世间的事情纷繁复杂难以预料，春天的忧愁让人黯然神伤独自入眠

眼睛同时看两样东西，就会看不明白；耳朵同时听两种声音，就会听不清楚。

我不完美，也不假装完美。