The fact is that those who do not see themselves but who see others, who fail to grasp of themselves but who grasp others, take possession of what others have but fail to possess themselves. they are attracted to what others enjoy but fail to find enjoyment in themselves.
ZhuangziPeople live their lives, constantly surrounded by anxiety. if they live long before dying, they end up in senility, worn out by concerns: a terrible fate! The body is treated in a very harsh fashion. Courageous men are seen by everyone under Heaven as worthy, but this doesn't preserve them from death. I am not sure I know whether this is sensible or not.
Zhuangzi