不要害怕犯錯，但要快速從中學(xué)習(xí)。
君子有三種快樂，但稱王天下不在其中。父母都健在，兄弟沒有災(zāi)禍，這是第一種快樂；抬頭無愧于天，低頭無愧于人，這是第二種快樂；得到天下的優(yōu)秀人才而教育他們，這是第三種快樂。
If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
The power of literature lies in its ability to reveal the complexity and depth of human nature.