Train people well enough so they can leave, treat them well enough so they don't want to.
The brain is like a muscle. When it is in use we feel very good. Understanding is joyous.
历史的伤痕并非总是可见的,但它们始终存在。
我们正在进入一个可以开始思考设计生命的时代。
过去从未消逝,它甚至还未过去。
写作是一种生活、呼吸、存在的方式。