Quote:
Originally Posted by
Shoemacher 
Just insert some random latin into your everyday lexicon! Level 0: "ad infinitum" Level 1: "modus operandi" Level 2: "quod erat demonstrandum" Level 3: ???
QED sends "math geek" signals, which likely won't impress the people you're trying to impress. I prefer more seldomly used Latin phrases such as "mutatis mutandis" and "nota bene". Something I've always wanted to use, but never get the chance to, is the word
qua. You know, work it in with something like "The figure of the artist
qua artist has always been a problematic blah blah blah..." It's those little touches that make people sit up and say, "Holy shit, this guy's the real deal!"