What is the theory of psychology that says if you have had something traumatic happen at a young age you will be damaged goods for life(unable to be a healthy spouse, potentially sociopathic, etc)?
Ex. In a church divorce group I was in, one of the instructors believed that if someone comes from an alcoholic family it is implausible that they can one day maintain a healthy marriage. That kind of pissed some of us off but the instructor explained it passionately.
A counselor also told me once that if you adopt a kid from Russia say that is beyond 2 years old. they will most likely become a sociopath because of trauma in their environment.
So 1. what is this psychological school of thought/thinking called?
2. Also, what are you beliefs on these two scenarios I mentioned?