Responds to a commentary on a 1996 paper that surveyed pronominal systems with first person n and second person m and showed that the n:m system is insufficient to prove genetic relatedness among languages exhibiting it, suggesting that the commentary was based on misunderstandings. The response addresses the commentary's discussion of study…

Discusses the assumption that linguistic heterogeneity reflects social heterogeneity. The article examines a challenge to this assumption evident in the Gaelic-speaking communities of East Sutherland, Scotland, with homogeneous populations showing well-established patterns of language variation that do not correlate with socioeconomic status. (38…