The stranger is an element of the group itself, not unlike the poor and sundry 'inner enemies'—an element whose membership within the group involves both being outside it and confronting it.

爱就是爱，否则就不是爱。浅薄的爱根本不算爱。

"Art is not a mirror held up to reality but a hammer with which to shape it."

——《没有门的大门》