I've read the description of an INFJ and some of it I would agree with. I do get involved with suggesting things to other people such as career paths and how to get where I think they should be in life. hehe I like to encourage people to do their best. I love to see deserving people succeed!
Things seem to turn darker for me when people ignore my suggestions and keep crapping their way though life. I have to keep reminding myself that I will be happier if I just mind my own business.
I prefer not to have many friends because it is easier that way. I seem to have high expectations and the only person who can live up to them is my INTJ Husband. I don't choose to be the way that I am and if I could lighten up a little I would!