“In a dysfunctional family, there is always a shared denial of reality. No matter how serious the problems are the family does not become dysfunctional unless there is denial operating Further, should any family member attempt to break through this denial by, for instance, describing the family situation in accurate terms the rest of the family will usually strongly resist that perception. Often ridicule will be used to bring that person back into line or failing that the renegade family member will be excluded from the circle of acceptance, affection, and activity.”