Uhh... ways to differentiate INTJs (Or just me in particular, which may apply to other INTJs) from other people:
I'm either glaring or looking like I'm pissed off/sad when I'm not... this usually only happens when I'm not in a conversation with someone.
On days where teachers allow free time, I'm working while everyone else is socializing.
I'll be looking at the crowd.
My great sense of style.
Look for the person who doesn't want to be there.
Look for the person who is just standing in the crowd observing people but not actually participating in it.
I don't really know how else. I haven't been in many crowds in my lifetime, so...
I'm either glaring or looking like I'm pissed off/sad when I'm not... this usually only happens when I'm not in a conversation with someone.
On days where teachers allow free time, I'm working while everyone else is socializing.
I'll be looking at the crowd.
My great sense of style.
Look for the person who doesn't want to be there.
Look for the person who is just standing in the crowd observing people but not actually participating in it.
I don't really know how else. I haven't been in many crowds in my lifetime, so...