There is a sort of implied antithesis in:—
"He is full of information—(but flat also) like yesterday's Times."
"Verbosity is cured (not by a small, but) by a large vocabulary."
The name of epigram may sometimes be given to a mere antithesis; e.g. "An educated man should know something of everything, and everything of something."
*43. Let each sentence have one, and only one, principal subject of thought.*
"This great and good man died on the 17th of September, 1683, leaving behind him the memory of many noble actions, and a numerous family, of whom three were sons; one of them, George, the eldest, heir to his father's virtues, as well as to his principal estates in Cumberland, where most of his father's property was situate, and shortly afterwards elected member for the county, which had for several generations returned this family to serve in Parliament." Here we have (1) the "great and good man," (2) "George," (3) "the county," disputing which is to be considered the principal subject. Two, if not three sentences should have been made, instead of one. Carefully avoid a long sentence like this, treating of many different subjects on one level. It is called heterogeneous.
*44. The connection between different sentences must be kept up by Adverbs used as Conjunctions, or by means of some other connecting words at the beginning of each sentence.*—Leave out the conjunctions and other connecting words, and it will be seen that the following sentences lose much of their meaning:—
"Pitt was in the army for a few months in time of peace. His biographer (accordingly) insists on our confessing, that, if the young cornet had remained in the service, he would have been one of the ablest commanders that ever lived. (But) this is not all. Pitt (, it seems,) was not merely a great poet in esse and a great general in posse, but a finished example of moral excellence…. (The truth is, that) there scarcely ever lived a person who had so little claim to this sort of praise as Pitt. He was (undoubtedly) a great man. (But) his was not a complete and well-proportioned greatness. The public life of Hampden or of Somers resembles a regular drama which can be criticised as a whole, and every scene of which is to be viewed in connection with the main action. The public life of Pitt (, on the other hand,) is," &c.
The following are some of the most common connecting adverbs, or connecting phrases: (1) expressing consequence, similarity, repetition, or resumption of a subject—accordingly, therefore, then, naturally, so that, thus, in this way, again, once more, to resume, to continue, to sum up, in fact, upon this; (2) expressing opposition—nevertheless, in spite of this, yet, still, however, but, on the contrary, on the other hand; (3) expressing suspension—undoubtedly … but; indeed … yet; on the one hand … on the other; partly … partly; some … others.
Avoid a style like that of Bishop Burnet, which strings together a number of sentences with "and" or "so," or with no conjunction at all: