The purist performs a useful office in enforcing a certain logical regularity upon the process, and in our own case the omnipresent example of the greater conservatism of the English corrects our native tendency to go too fast, but the process itself is as inexorable in its workings as the precession of the equinoxes, and if we yield to it more eagerly than the English it is only a proof, perhaps, that the future of what was once the Anglo-Saxon tongue lies on this side of the water. "The story of English grammar," says Murison, "is a story of simplification, of dispensing with grammatical forms."[56] And of the most copious and persistent enlargement of vocabulary and mutation of idiom ever recorded, perhaps, by descriptive philology. English now has the brakes on, but American continues to leap in the dark, and the prodigality of its movement is all the [Pg029] indication that is needed of its intrinsic health, its capacity to meet the ever-changing needs of a restless and iconoclastic people, constantly fluent in racial composition, and disdainful of hampering traditions. "Language," says Sayce, "is no artificial product, contained in books and dictionaries and governed by the strict rules of impersonal grammarians. It is the living expression of the mind and spirit of a people, ever changing and shifting, whose sole standard of correctness is custom and the common usage of the community.... The first lesson to be learned is that there is no intrinsic right or wrong in the use of language, no fixed rules such as are the delight of the teacher of Latin prose. What is right now will be wrong hereafter, what language rejected yesterday she accepts today."[57] § 6 /The Materials of American/--One familiar with the habits of pedagogues need not be told that, in their grudging discussions of American, they have spent most of their energies upon vain attempts to classify its materials. White and Lounsbury, as I have shown, carried the business to the limits of the preposterous; when they had finished identifying and cataloguing Americanisms there were no more Americanisms left to study. The ladies and gentlemen of the American Dialect Society, though praiseworthy for their somewhat deliberate industry, fall into a similar fault, for they are so eager to establish minute dialectic variations that they forget the general language almost altogether. Among investigators of less learning there is a more spacious view of the problem, and the labored categories of White and Lounsbury are much extended. Pickering, the first to attempt a list of Americanisms, rehearsed their origin under the following headings: 1. "We have formed some new words." 2. "To some old ones, that are still in use in England, we have affixed new significations." 3. "Others, which have long been obsolete in England, are still retained in common use among us." Bartlett, in the second edition of his dictionary, dated 1859, increased these classes to nine;