" If a marriage partner has any value to the sociopath, it is because the partner is viewed as a possession, one that the sociopath may feel angry to lose, but never sad or accountable."
Marth Stout, Ph.D
The Sociopath Next Door
http://www.amazon.com/The-Sociopath-Next-Door-ebook/dp/B000FCJXTC/ref=dp_kinw_strp_1