So, I've always been pretty interested in INTJ, but at the same time, they're a bit hard for me to understand. I only know one INTJ in real life which is my younger brother. He's always pretty cold and rarely shows emotions other than happy and angry. He doesn't get attached to people often or easily. He's very popular but he really doesn't care for company. He even said once, "I don't have friends. I strictly only have acquaintances." We tend to argue a lot cuz I guess I'm more of feeler and he's more into logic. I always thought he was really insensitive about some things that he should have more concern for. Like when our youngest brother was being bullied all he said was, "It's not my problem". But I do admire my brother. He's very dedicated to what he does. And I kind of envy that he doesn't get so attached to things like I do. He's very smart, too. And I suppose he admires me, too. He told me so in a card he gave me while I was gone from home. Which isn't something he normally would admit. He also said he worries about me cuz I'm "too nice"... I guess as we've grown older, we don't argue as often, maybe maturity is finally settling in and we're finally starting to understand each other a little bit. But I was wondering what are you're guys' opinions on INFJ?