“In the case of the body, it is best to let it go along with things. In the case of the emotions, it is best to let them follow where they will. By going along with things, you avoid becoming separated from them. By letting the emotions follow as they will, you avoid fatigue. And when there is no separation or fatigue, then you need not seek any outward adornment or depend on the body. And when you no longer seek outward adornment or depend on the body, you have in fact ceased to depend on any material thing.”

– Zhuangzi, The Complete Works of Zhuangzi, Watson tr. (Ch 20)