of the United Kingdom and the United States : Received Pronunciation (RP) and General American (GA). Carr wrote: "Implicit in the ecstatic visions of Web.0 is the hegemony of the amateur. Graddol, David; Leith, Dick; Swann, Joan; Rhys, Martin; Gillen, Julia, eds. A b c d e f Cohen, Noam (February 9, 2014). These shared innovations show that the languages have descended from a single common ancestor called Proto-Germanic.