Vladimir Nabokov said this quote
“ The kind of poem I produced in those days was hardly anything more than a sign I made of being alive, of passing or having passed, or hoping to pass, through certain intense human emotions. It was a phenomenon of orientation rather than of art, thus comparable to stripes of paint on a roadside rock or to a pillared heap of stones marking a mountain trail. But then, in a sense, all poetry is positional: to try to express one's position in regard to the universe embraced by consciousness, is an immemorial urge. Tentacles, not wings, are Apollo's natural members. Vivian Bloodmark, a philosophical friend of mine, in later years, used to say that while the scientist sees everything that happens in one point of space, the poet feels everything that happens in one point of time. ”