How to sign an email

Digital etiquette: What your email sign-off says about you
The Week, theweek.com

In descending order of our favorites…10. “Cordially,”
What it means:
Cordial comes from the Latin cordialis, and means “of or for the heart.” Some etymology manuals suggest it means something closer to “sincere.”
Pr…

http://flip.it/tAeYk

Software traces history of linguistics

A Computer Program Uncovers The Evolutionary History Of Words
By Rebecca Boyle, popsci.com

Software performs feats of historical linguistics.

Lan­guages are hard; it takes a trained ear to tease out not just the ver­biage but the idiomat­ic expres­sions, the tone, the region­al trends and ever-shifting insults that make a per­son trul…

RT @PopSci: Software that unravels the evolutionary history of words. Look out linguists, this computer wants your job! http://flip.it/bBx2M http://flip.it/F9OB0