唯一真正的智慧是知道你一无所知。

The most credible empirical research often comes from studies that have a clear and transparent design, where the assumptions are laid out for everyone to see.

有利的时机和气候不如有利的地势，有利的地势不如人的齐心协力。

The meaning of life is to find your gift. The purpose of life is to give it away.

History does not long entrust the care of freedom to the weak or the timid.

"To read is to travel without moving."

青蒿素的发现是传统中医药给人类的礼物。