Note: Only three people in the group (of about seven or so) knew about MBTI, and only ISFJ and your resident INFP knew about the cognitive functions. INFP: *sitting on counter swinging legs while deep in thought* ISTJ: Are you silently judging us all? INFP: What? No, I’m a perceiver. INFP: ISFJ’s a judger though! *points finger* ISFJ: Bah, perceivers. My introverted sensing collects all the memories you forget about. INFP: But my extroverted intuition collects ALL THE POSSIBILITIES. *sticks out tongue* ISFJ2: Did you just stick your tongue out at her? INFP: Uh, yes? This is a rather frequent occurrence when we get in arguments. ISFJ: *nods* ISFJ2: ISFJ2: Good to know.
NOTE: These are generalized facts, and are not meant to peg-hole all ISFJs into one specific category. Every person is obviously different, and some facts may not fit you. It’s simply to create a rough idea of people who are similar in this way.