A work is imaginative in virtue of the power of its images over our emotions; not in virtue of any rarity or surprisingness in the images themselves. - George Henry Lewes

I would not have the reader conclude that because I advocate plain-speaking even of unpopular views, I mean to imply that originality and sincerity are always in opposition to public opinion. There are many points both of doctrine and feeling in which the world is not likely to be wrong. But in all cases it is desirable that men should not pretend to believe opinions which they really reject, or express emotions they do not feel. And this rule is universal. Even truthful and modest men will sometimes violate the rule under the mistaken idea of being eloquent by means of the diction of eloquence. This is a source of bad Literature.

The novelist with a prudent prodigality may employ descriptions, dialogues, and episodes, which would be fatal in a drama. Characters may be introduced and dismissed without having any important connection with the plot; it is enough if they serve the purpose of the chapter in which they appear. Although as a matter of fine art no character should have a place in a novel unless it form an integral element of the story, and no episode should be introduced unless it reflects some strong light on the characters or incidents, this is a critical demand which only fine artists think of satisfying, and only delicate tastes appreciate. For the mass of readers it is enough if they are mused; and indeed all readers, no matter how critical their taste, would rather be pleased by a transgression of the law than wearied by prescription. Delight condones offence. The only question for the writer is, whether the offence is so trivial as to be submerged in the delight. And he will do well to remember that the greater flexibility belonging to the novel by no means removes the novel from the laws which rule the drama.

The discoverer and the poet are inventors; and they are so because their mental vision detects the unapparent, unsuspected facts, almost as vividly as ocular vision rests on the apparent and familiar.