The first person documented to have used the emoticons :-) and :-(, with a specific suggestion that they be used to express emotion, was Scott Fahlman in the U.S. at Carnegie Mellon University; the text of his original proposal, posted to the Carnegie Mellon University computer science general board on 19 September 1982 (11:44), was thought to have been lost, but was recovered twenty years later by Jeff Baird from old backup tapes.