Never frown， even when you are sad， because you never know who is falling in love with your smile。
纵然伤心，也不要愁眉不展，因为你不知是谁会爱上你的笑容。
我不是那种会让对力量房的热爱减少的人。
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
CRISPR并非凭空出现——它建立在数十年的基础研究之上。
"To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others."
我们开采的每一吨煤炭都承载着同等重量的责任。
"The beauty of literature is that it allows us to live a thousand lives in the span of one."