上降充通大粤 SHANGHAI JIAO TONG UNIVERSITY The consequences of violating rules of etiquette are generally not severe: A faux pas French )an embarrassing mistake in a social situation Cause those in the know"to snicker (laugh at) ·Never ends up in jail Within the engineering world,proper etiquette: Showing proper respect to employers and clients Not embarrassing colleagues Answering the phone in a professional mannerThe consequences of violating rules of etiquette are generally not severe: • A faux pas ( French ) : an embarrassing mistake in a social situation • Cause those “ in the know” to snicker (laugh at) • Never ends up in jail Within the engineering world, proper etiquette: • Showing proper respect to employers and clients • Not embarrassing colleagues • Answering the phone in a professional manner • …