This is what nanny mcphee said to the children:when you need me but not to want me ,i must stay with you,and when you want me but no longer need me,i shoule leave.

• 这是一个很残酷的事实。也许，我们就在自觉不自觉的经受着这样残酷的东西。不知道你现在在哪里，好想再和你一起出去玩。