Posted by Thomas Scarborough
Grammar, say some, is about a grammar gene—or we use grammar, say others, to hold sentences together—or, its purpose is to improve our clarity of communication—or any of the many things which have been suggested in the course of time.
I propose that grammar is, fundamentally, about two basic categories which we find in philosophy, namely things and relations. Or rather, it is about the way that we repeat these things and relations, as we communicate.
Things which are oft repeated are best automated for efficiency. We may think of the manufacturing process. One may punch a hole by hand, and another, and another—yet as soon as one needs thousands of holes, one creates a mechanism by which one can repeat the action more efficiently. One transfers individual acts to a machine.
In language, we do much the same. A most basic example is the noun and the verb. John Herschel included among the laws of nature correlations of properties on the one hand, and sequences of events on the other. More recently, Albert Einstein described our world as a space-time continuum: space in three dimensions, and time in a fourth. We may expect, therefore, that this distinction will be much repeated in language—so much so, that we automate its use, as it were.
This is indeed what we find, with nouns typically referring to things in space, and verbs typically tracing relations through time. A garden is a thing in space, while to garden is a process in time. Instead of spelling out the difference every time—say, speaking of a garden-thing and a garden-action (and so on)—we incorporate the distinction in grammar. While it would be an over-simplification to suggest that we may apply such a scheme in every case, we may broadly understand our parts of speech in such terms.
Now within the two categories of noun and verb, some relations are oft repeated. For instance, nouns frequently have to do with possession (the genitive case), while verbs frequently refer to the past (the past tense), to give but two examples among many. Such conceptual emphases, amplified through heavy use, are automated for convenience—we may say they are compressed—into tables we call declensions and conjugations and, one may add, inflections and derivations.
Different cultures repeat different kinds of things and relations more frequently in their speech. Therefore grammars will differ from culture to culture, because different grammars reflect different cultural traits. In English, for example, one finds the future tense, where in Japanese one does not. In Japanese, one finds the honorific case, where in English one does not. Such emphases typically correlate with features one finds in the culture.
Further, because we are dealing with compressive techniques, one finds inconsistencies of compression in language—for instance, irregular nouns and verbs, and unproductive patterns. In fact, such inconsistencies may aid compression—as we know well from computer programming.
This further has a bearing on the long-standing question whether a common structure lies beneath all grammars—so puzzling in their diversity. The philosopher Max Black noted, ‘There is extreme variability between grammars.’ In fact, ‘Grammar has no essence.’ This should in fact be the case where grammars are not embedded in our DNA, but are manifestations of how we trace relations between things in this world.
Such a view of grammar suggests that the structure of grammar will indeed vary—insofar as the relations which we trace between things—again, the things and relations which we often repeat—vary. By and large, therefore, we shall not find a common underlying structure. Grammar is not ingrained in us or in our language. It is about tracing relations between things—fairly arbitrarily, we might add.
What then is grammar? Grammar is completely a manifestation of—an expression of—things and the relations between them. More than that, it is about the various emphases which we place on things and the relations between them—as we see it in this moment in time, in this place, in this culture, in this atmosphere in which we live today.
