We shall not busy ourselves with what men ought to have admired, what they ought to have written, what they ought to have thought, but with what they did think, write, admire.
"A History of Criticism and Literary Taste in Europe from the Earliest Texts to the Present Day" by George Saintsbury, the first US edition; New York: Dodd, Meads, (Vol. 1, pp. 4-5), (1900-04).