Home Rules of Boozing Rule 47. There are few things so kind, calm and reaffirming than... Rules of Boozing Rule 47. There are few things so kind, calm and reaffirming than an empty bar with a quiet bartender. By Frank Kelly Rich - FacebookTwitterPinterestWhatsApp RuleĀ 47. There are few things so kind, calm and reaffirming than an empty bar with a quiet bartender.