人类需要悲伤,正如需要欢乐一样。
The human being needs sadness as much as he needs joy.
We don't inherit the earth from our ancestors; we borrow it from our children—this must guide every business decision.
Dream big, work hard, and stay humble.
青蒿素的发现是传统中医药给人类的礼物。
预测未来的最好方法就是创造未来。
"Time is what keeps the light from reaching us."