In the end, we will remember not the words of our enemies, but the silence of our friends.
最终，我们记住的不是敌人的话语，而是朋友的沉默。
Challenges are what make business interesting; overcoming them is what makes it rewarding.
真正的领导力是为他人服务，而不是为自己。
人们不买你做什么，而是买你为什么做。