The magic of lines …

… The Smart Set: Inside the Mind of Poetry - April 14, 2015. (Hat tip, Dave Lull.)

… Negative capability, as described by Keats, is rather delightfully poetic in itself, a form of imitative fallacy in criticism, a mental onomatopoeia. It seems clear enough by his own definition: “when a man is capable of being in uncertainties, mysteries, doubts, without any irritable reaching after fact and reason.” But it’s so often badly paraphrased, in conversation and in print; Wikipedia defines it as “the capacity of human beings to transcend and revise their contexts” (to their credit this merits a “citation needed”). A concept so frequently muddled must be inherently mysterious and as such, perhaps, a shibboleth; if you don’t understand negative capability you won’t understand poetry.

Keats's definition bears a striking resemblance to John Henry Newman's definition of faith: "being capable of bearing doubt."