珍贵的宝物容易求得，而真心相待的郎君却难以寻觅

合作是进步的基础。

What man actually needs is not a tensionless state but rather the striving and struggling for some goal worthy of him.

In the realm of quantum mechanics, the observer and the observed are inextricably linked, challenging our classical notions of reality.

爱自己，远离任何对你不利的事情。

研究的场所不是研究的对象。人类学家不研究村庄（部落、城镇、社区……）；他们在村庄里做研究。