The English Language Volume 2 By Robert Gordon Latham It has been by working the historical method that all the great results both in general and special scholarship have been arrived at; and it is on historical investigation that the whole induction of modern philology rests. All beyond is à priori argument; and, according to many, à priori argument out of place. Now, this gives to the questions in philology, to questions concerning the phenomena of concord, government, &c. a subordinate character. It does so, however, improperly. Logic is in language what it is in reasoning, --a rule and standard.