In all of us，even in good men，there is a lawless wild-beast nature，which peers out in sleep.

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

一个人的工作不过是通过艺术的迂回，重新发现那两三个伟大而简单的形象，在这些形象面前，他的心第一次敞开了。

青蒿素的发现是传统中医药给人类的礼物。