简介：
Mother, father and sister visit the adult son in the family in his small apartment for a dinner. The father gives one critical view after the other about his sons life一个人对朋友说：“我发现了一个秘密，就是保持快乐很简单。”朋友：“什么秘密？”那个人说：“降低期待值，对任何人都不要抱太大希望，这样他们做的任何事情，哪怕是不伤害你，你都会觉得是惊喜。”