No two languages are ever sufficiently similar to be considered as representing the same social reality.
Edward SapirA firm, for instance, that does business in many countries of the world is driven to spend an enormous amount of time, labour, and money in providing for translation services.
Edward SapirCultural anthropology is not valuable because it uncovers the archaic in the psychological sense. It is valuable because it is constantly rediscovering the normal.
Edward SapirNo important national language, at least in the Occidental world, has complete regularity of grammatical structure, nor is there a single logical category which is adequately and consistently handled in terms of linguistic symbolism.
Edward Sapir