The only way to know your limits is to go beyond them.

鹪鹩栖息在密密的深林，只不过占有一根树枝；偃鼠在河边饮水，只不过喝了满满一肚子。

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.

奥运会不仅仅是赢得奖牌，而是促进国家之间的理解和友谊。