Knowledge is proud that he has learned so much; Wisdom is humble that he knows no more.
知识是骄傲的，因为他学了这么多;智慧是谦逊的，因为他不知道更多。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
The one that can hurt you the most are the one that you really love.
能伤害你最深的人，是你真正爱的人。
Welcome those big, sticky, complicated problems. In them are your most powerful opportunities.
欢迎那些大的、棘手的、复杂的问题。其中蕴含着你最强大的机遇。