Ah yes, but after a generation, a pidgin language (if passed on to a speaker's children) turns into a creole language, which is comparable in power, vocabulary,

Ah yes, but after a generation, a pidgin language (if passed on to a speaker's children) turns into a creole language, which is comparable in power, vocabulary, and expressiveness to any other language[0]. 0. http://en.wikipedia.org/wiki/Creole_language http://en.wikipedia.org/wiki/Creole_language