Читать книгу Empires of the Word: A Language History of the World - Nicholas Ostler - Страница 8

From the language point of view, the present population of the world is not six billion, but something over six thousand.

There are between six and seven thousand communities in the world today identified by the first language that they speak. They are not of equal weight. They range in size from Mandarin Chinese with some 900 million speakers, alone accounting for one sixth of all the people in the world, followed by English and Spanish with approximately 300 million apiece, to a long tail of tiny communities: over half the languages in the world, for example, have fewer than five thousand speakers, and over a thousand languages have under a dozen. This is a parlous time for languages.

In considering human history, the language community is a very natural unit. Languages, by their nature as means of communication, divide humanity into groups: only through a common language can a group of people act in concert, and therefore have a common history. Moreover the language that a group shares is precisely the medium in which memories of their joint history can be shared. Languages make possible both the living of a common history, and also the telling of it.

And every language possesses another feature, which makes it the readiest medium for preserving a group’s history. Every language is learnt by the young from the old, so that every living language is the embodiment of a tradition. That tradition is in principle immortal. Languages change, as they pass from the lips of one generation to the next, but there is nothing about this process of transmission which makes for decay or extinction. Like life itself, each new generation can receive the gift of its language afresh. And so it is that languages, unlike any of the people who speak them, need never grow infirm, or die.

Every language has a chance of immortality, but this is not to say that it will survive for ever. Genes too, and the species they encode, are immortal; but extinctions are a commonplace of palaeontology. Likewise, the actual lifespans of language communities vary enormously. The annals of language history are full of languages that have died out, traditions that have come to an end, leaving no speakers at all.

The language point of view on history can be contrasted with the genetic approach to human history, which is currently revolutionising our view of our distant past. Like membership in a biological species and a matrilineal lineage, membership in a language community is based on a clear relation. An individual is a member of a species if it can have offspring with other members of the species, and of a matrilineal lineage if its mother is in that lineage. Likewise, at the most basic level, you are a member of a language community if you can use its language.

The advantage of this linguistically defined unit is that it necessarily defines a community that is important to us as human beings. The species unit is interesting, in defining our prehistoric relations with related groups such as Homo erectus and the Neanderthals, but after the rise of Homo sapiens its usefulness yields to the evident fact that, species-wise, we are all in this together. The lineage unit too has its points, clearly marked down the aeons as it is by mitochondrial DNA and Y-chromosomes, and can yield interesting evidence on the origin of populations if some lineage clearly present today in the population is missing in one of the candidate groups put forward as ancestors. So it has been inferred that Polynesians could not have come from South America, that most of the European population have parentage away from the Near Eastern sources of agriculture, and that the ancestry of most of the population of the English Midlands is from Friesland.¹ But knowing that many people’s mothers, or fathers, are unaccounted for does not put a bound on a group as a whole in the way that language does.

Contrast a unit such as a race, whose boundaries are defined by nothing more than a chosen set of properties, whether as in the nineteenth and early twentieth centuries by superficial resemblances such as skin colour or cranial proportions, or more recently by blood and tissue groups and sequences of DNA. Likewise, there are insurmountable problems in defining its cultural analogue, the nation, which entail the further imponderables of a consciousness of shared history, and perhaps shared language too.² Given that so many of the properties get shuffled on to different individuals in different generations, it remains moot as to what to make of any set of characteristics for a race or a nation.* But use of a given language is an undeniable functioning

reality everywhere; above all, it is characteristic of every human group known, and persistent over generations. It provides a universal key for dividing human history into meaningful groups.

Admittedly, a language community is a more diffuse unit than a species or a lineage: a language changes much faster than a DNA sequence, and one cannot even be sure that it will always be transmitted from one generation to the next. Some children grow up speaking a language other than their parents’. As we shall soon see, language communities are not always easy to count, or to distinguish reliably. But they are undeniably real features of the human condition.

The task of this book is to chart some of the histories of the language traditions that have come to be most populous, ones that have spread themselves in the historic period over vast areas of the inhabited world. Our view will be restricted to language histories for which there is direct written evidence, and this means omitting some of the most ancient, such as the spread of Bantu across southern Africa, or of the Polynesian languages across the Pacific; but nevertheless the tale is almost always one that covers millennia. The history of humanity seen from its languages is a long view.