There are open and closed boundaries between any relationship.
There are always subsets; a system within the system.
Locus of Pathology; system lies your own individual interaction within your family.
Circular Causality vs. Linear
Between Husbands and Wives there needs to be clear boundaries, these are ---- (dashed lines) like it is in a yard in a neighborhood, they are actually and literally invisible but it is still a figurative line.
Rigid lines- are razor wire that surround the yard with cement blocks.
Diffuse lines- not enough, in terms of boundaries.
Negative Feedback- is any kind of feedback that is taken in a negative way.
Positive Feedback-is any kind of change or feedback that is good.