There are only 4 types of people/relationships;

Positive, Negative/Abusive, Indifferent, Mixed. 

The way that we have it because we are stripping society of negativity, and to protect ourselves, is to allow only Positive and Indifferent influences; to (actively if necessary) boycott and avoid Negative/Abusive and minimise Mixed until Mixed becomes better defined as one of the other categories. Mixed is problematic because confusion is Negative. Mixed allows for give&take control games that are Negative.

Where this analogy leaves family relationships is it negates disfunctional families by providing clear outline for self empowerment methods of lifestyle.

Positivity flows outward from the Heart.