Other related topics at: Literary Topics 850. Poetry; Similes "A simile, to be perfect, must both illustrate and ennoble the subject; must show it to the understanding in a clearer view, and display it to the fancy with greater dignity; but either of these qualities may be sufficient to recommend it. In didactic poetry, of which the great purpose is instruction, a simile may be praised which illustrates, though it does not ennoble; in heroics, that may be admitted which ennobles, though it does not illustrate. That it may be complete, it is required to exhibit, independently of its references, a pleasing image; for a simile is said to be a short episode." Johnson: Pope (Lives of the Poets) Link 1,300. Similes "A poetical simile is the discovery of likeness between two actions in their general nature dissimilar, or of causes terminating by different operations in some resemblance of effect. But the mention of another like consequence from a like cause, or of a like performance by a like agency, is not a simile, but an exemplification. It is not a simile to say that the Thames waters fields as the Po waters fields; or that as Hecla vomits flames in Iceland, so Ætna vomits flames in Sicily. When Horace says of Pindar, that he pours his violence and rapidity of verse, as a river swoln with rain rushes from the mountain; or of himself, that his genius wanders in quest of poetical decorations, as the bee wanders to collect honey; he, in either case, produces a simile: the mind is impressed with the resemblance of things generally unlike, as unlike as intellect and body. But if Pindar had been described as writing with the copiousness and grandeur of Homer, or Horace had been told that he reviewed and finished his own poetry with the same care as Isocrates polished his orations, instead of similitude he would have exhibited almost identity: he would have given the same portraits with different names. ... A simile may be compared to lines converging at a point and is more excellent as the lines approach from greater distance: an exemplification may be considered as two parallel lines which run on together without approximation, never far separated, and never joined." Johnson: Addison (Lives of the Poets) Link