The only thing you can do is be there for her. If you put too much pressure on her to leave she will just shut you out. Bite your tongue and just let her know you are there for her. I know how hard it is to do nothing, but the more you push the more she will feel she has no choice but to stay with him. Watch for danger signs or signs of abuse. If you see them try to talk to her in a non-judgemental way and let her know she is not alone and she has options. You can check out websites on domestic abuse for more information and help dealing with the situation. They can also help you find local help in your area.
Martha Stout PhD. states in her book "The Sociopath Next Door" that "if someone makes you feel sorry for them while continuing to hurt you on a regular basis, chances are close to 100% you are dealing with a sociopath". I would imagine this would especially apply to boyfriends.
If your boyfriend is depressed and you love him you should try to convince him to get help. He can see his doctor to talk about the depression and possibly get some medication to help him. It can be hard to cope when someone you love is depressed. Just be strong and be there for him and let him know that you care.
"You are a sociopath." However, if they truly are, it won't matter to that person.
confront them
If you truly still loved your boyfriend then depression after a break up is very normal, but will fade as time goes on and you meet someone else. However, if you felt you weren't in love with your boyfriend near the end of the relationship you probably won't feel depressed and may even feel as if a mountain has been lifted from your shoulders.
sociopath
Someone who is obsessed with themselves is commonly referred to as narcissistic or self-absorbed.
I would say watch out, but I dont know why someone would knowingly marry a sociopath in the first place.
you are depressed. go and poo
Sociopath seems to be someone who has ill intentions and is purposely hurtful while someone with explosive rage may just have problems dealing with anger and bottles it up until it turns to rage.
depressed
yes they can because you will be depressed for them then that will make you depressed