24 The Loom of Language museum of natural history lighten the tedium of learning names for the bones of the skeleton WHAT LEARNING A LANGUAGE INVOLVBS If supplemented by technical terms which are the same, or almost the same, in nearly all modern languages, a basic vocabulary of seventeen hundred nauve words is abundant for oidinary conversation and intelli- gent discussion of serious subjects in any European language According lo a recent article m Nature^ new encyclopaedia of medicine published recently in the Soviet Union, contains 8o/>oo technical terms, and it is safe to say that during his professional traimfig a medical student has to master a new vocabulary of at least ten thousand new words. Indeed, the international vocabulary of modern science as a whole is immense in comparison with the number of words and rules which we have to master before we can express ourselves in a foreign language with free use of technical terms in world-wide use. This fact does not prevent the publication of a daily growing volume of good popular books which explain for the benefit of any leader with average intelligence basic principles and interesting facts dealt with in natural sciences With the help of the exhibits in our own language museum (Part IV) there is no reason why interesting facts about the way in which languages grow, the way m which people use them, the diseases from which they sufler, and the way m which other social habits and human relationships shape them, should not be accessible to us There is no reason why we should not use knowledge of this sort to lighten the drudgery of assimilating disconnected information by sheer effort of memory and tedious repetition* > Helpful tricks which emerge from a comparative study of language as a basis for promoting a common language of world-cm/enship will turn up in the following chapters, and will be set forth collectively at a later stage. In the meantime, any one appalled by the amount of drudgery which learning a language supposedly entails can get some encouragement from two sources One is that no expenditure on tuition can supply the stimulus you can get from spontaneous intercourse with a correspondent, if the latter is interested in what you have to say, and has something interesting to contribute to a discussion The other is that unavoidable memory work is much less than most of us suppose; and it need not be dull, if we fortify our efforts by scientific curiosity about the relative defects and merits of the language we are studying, about its relation to other languages which people speak, and about the