I think we have a very good understanding to me,so today I'd like to speak a little story.Perhaps you would have heard,there is a mental patient everyday umbrellaed and crouching in the corner,the doctor asked him what he was doing,he always answered him to be a mushroom.One day,the doctor also dozen umbrella squat beside him and said to him,I am also a mushroom.Then the doctor stood up,and he said to the doctor,mushroom how can stand up.Doctors say,mushrooms why couldn't stand up.So he stood up.Then he started to talk,eating,sleeping,and normal humans,although in his mind he is still only a mushroom.This story tell us,perhaps it is sometimes compared with blindly comfort,be inferior to squat down down,accompany him to do a mushroom.