This document defines and provides short descriptions of different types of people in one's life, including acquaintances, best friends, boyfriends, girlfriends, colleagues, dates, parents, relatives, and supervisors. It notes that acquaintances are people one knows less intimately than friends, best friends are the closest companions who one shares the strongest friendship with, boyfriends and girlfriends are frequent romantic or sexual partners, colleagues are coworkers in one's profession, dates are people one is casually going out with but has not started a relationship with yet, parents are one's mother and father figures, relatives are family members connected by ancestry or marriage, and supervisors monitor and regulate employees at work.