The Bantu languages, on the whole, are beautiful and harmonious. None of them differ from each other much more than French does from Spanish or English from Danish. No two, for instance, would be as far apart as English and French, or French and Welsh, though all these belong to the same Indo-European family. The words used are often quite different (we know that English and American people, both speaking English, may use different words for the same thing); but the grammar is everywhere, in its main outlines, the same. It is scarcely necessary, at this time of day, to say that an unwritten language may have a grammar,[1] and even a very complicated one.
It is not often that a speaker of one Bantu language can understand another without previously learning it; but most natives pick up each other's speech with surprising quickness. An East African who has travelled any considerable distance from his home will probably speak three or four dialects with ease.