与那些挑战你的人为伍，而不仅仅是那些赞同你的人。
Surround yourself with people who challenge you, not just those who agree with you.
最终，我们将记住的不是敌人的话语，而是朋友的沉默。
出自春秋·鲁·孔子《论语》。孔子杜绝了四种弊病，不妄意，不妄下决断，不固执，不以自我为中心。
The curious paradox is that when I accept myself just as I am, then I can change.
Don’t let the noise of others’ opinions drown out your own inner voice.
经验是我们给自己的错误取的名字。