I can't understand these chaps who go round American universities explaining how they write poems: It's like going round explaining how you sleep with your wife.
Philip LarkinThe poetic impulse is distinct from ideas about things or feelings about things, though it may use these. It's more like a desire to separate a piece of one's experience & set it up on its own, an isolated object never to trouble you again, at least not for a bit. In the absence of this impulse nothing stirs.
Philip Larkin