When you like to see yourself as invisible but all-seeing. (I actually chose a work space in my office when I can see everybody who gets in, while nobody can see me)
When you know people for a few weeks, and after that you can say more about them then people who have known them for YEARS can.
When you can appear perfectly INTJ as a sort of self-defense, but the minute somebody is crying for help with real pain, you are running to them in a true INFJ mode, carrying medicine, coffee, chocolate and a funny book.
When you hate being touched by people you don’t really know and like, but give bear hugs to those you do.
When your trademark response to people is 'no problem'
When people start to see you as the magician who can make it all work – AND hand out sweets to the kids.
When said magician turns totally Gandalf from time to time and you prefer to talk to yourself only, as the wisest person around…