During your social career you will doubtless be confronted with moments where socialising with less desirable bears is unavoidable. At these times you should be as gracious as possible. A stiff little smile will convey the proper message of politeness without encouraging unwanted familiarity. Ideally, older housemates will be on hand to add starch to what could otherwise become a messy confrontation. Remember, emotions are for ethnic people.

Think of how, later, you will all laugh and joke about this uncomfortable moment!