T. S. Eliot Possum's Book of Practical Cats" (1939), a collection of light verse; "Poems Written in Early Youth", posthumously published in 1967 and consisting mainly of poems published between 1907 and 1910 in "The Harvard Advocate", and "Inventions of the March Hare: Poems 1909–1917", material Eliot never intended to have published, which appeared posthumously in 1997. During an interview in 1959, Eliot said of his nationality and its role in his work: "I'd say that my poetry has obviously more in common with my distinguished contemporaries in America than with anything written in my generation in England. That I'm sure of. ...
T. S. Eliot of choice. I settle upon a particular emotional situation, out of which characters and a plot will emerge. And then lines of poetry may come into being: not from the original impulse but from a secondary stimulation of the unconscious mind." Eliot also made significant contributions to the field of literary criticism, strongly influencing the school of New Criticism. He was somewhat self-deprecating and minimising of his work and once said his criticism was merely a "by-product" of his "private poetry-workshop" But the critic William Empson once said, "I do not know for certain how much of my own mind