In the high school classroom you are a drill sergent, a rabbi, a shoulder to cry on, a disciplinarian, a singer, a low-level scholar, a clerk, a referee, a clown, a counselor, a dress-code enforcer, a conductor, an apologist, a philosopher, a collaborator, a tap dancer, a politician, a therapist, a fool, a traffic cop, a priest, a mother-father-brother-sister-uncle-aunt, a bookeeper, a critic, a psychologist, the last straw.