To knot a sentence up properly, it has to be thought out carefully, and revised. New phrases have to be put in; sudden changes of subject must be introducted; verbs must be shifted to unsuspected localities; short words must be excised with ruthless hand; archaisms must be sprinkled like sugar-plums upon the concoction; the fatal human tendency to say things straightforwardly must be detected and defeated by adroit reversals; and, if a glimmer of meaning yet remain under close scrutiny, it must be removed by replacing all the principal verbs by paraphrases in some dead language.