最终，我们记住的不是敌人的话语，而是朋友的沉默。
In the end, we will remember not the words of our enemies, but the silence of our friends.
子夏说：“广泛学习并且不停地朝着目标前进，认真地提出问题并且联系实际去思考，仁就在其中了。”
"The truth doesn't set you free; it makes you responsible."
The biggest risk is not taking any risk. In a world that’s changing quickly, the only strategy that is guaranteed to fail is not taking risks.
Education is the kindling of a flame, not the filling of a vessel.
地球提供了足够的东西来满足每个人的需求，但不是每个人的贪婪。