IIRC the Ethnologue criterion for including a constructed language is
the the existence of literary works in that language.
I don't think so.
http://en.wikipedia.org/wiki/Ethnologue
http://en.wikipedia.org/wiki/SIL_International
Ilario
They recognize 24
such languages. Yes, there are people with the kind of mentality that
will create a literature in Klingon or Elvish. A better criterion for
us would be the existence of native speakers. Another might be to ask
who is the audience for this new language project. What interests the
readers rather than the writers? What practical information would serve