Kenneth Allott, the poet and critic, said the adoption by some poets of vers libre arose from "mere desire for novelty, the imitation of Whitman, the study of Jacobean dramatic blank verse, and the awareness of what French poets had already done to the alexandrine in France." The American critic John Livingston Lowes in 1916 observed "Free verse may be written as very beautiful prose; prose may be written as very beautiful free verse. Which is which?"