"The things that I have written fastest," said Pope to Spence, "have always pleased the most. I wrote the Essay on Criticism fast; for I had digested all the matter in prose before I began upon it in verse."[2] This last circumstance was mentioned by Warton in his Essay on the Writings and Genius of Pope, long before the Anecdotes of Spence were published, and Johnson commented upon the statement in his review of Warton's work. "There is nothing," he said, "improbable in the report, nothing indeed but what is more likely than the contrary; yet I cannot forbear to hint the danger and weakness of trusting too readily to information. Nothing but experience could evince the frequency of false information, or enable any man to conceive that so many groundless reports should be propagated as every man of eminence may hear of himself. Some men relate what they think as what they know; some men of confused memories and habitual inaccuracy ascribe to one man what belongs to another; and some talk on without thought or care. A few men are sufficient to broach falsehoods, which are afterwards innocently diffused by successive relators."[3] The caution was not intended to discredit the evidence of Spence. Warton had suppressed his authority, and Johnson had a proper mistrust of common hearsay. On the title-page of the poem in the quarto of 1717, it is said, that it was "written in the year 1709," to which Richardson has attached the note, "Mr. Pope told me himself that the Essay on Criticism was, indeed, written 1707, though said 1709 by mistake." The poet continued the alleged mistake through all succeeding revisions. The quarto of 1743 was the last edition he superintended, and 1709 appears as usual upon the title-page, but Warburton announced in the final sentence of the commentary, that the Essay was "the work of an author who had not attained the twentieth year of his age," and as the author was born in May, 1688, he must, according to this testimony, have completed his task before May, 1708, which confirms the account of Richardson. Pope had thus assigned one date to his piece on the first page of the quarto of 1743, and sanctioned the promulgation of a different date on the concluding page. There is the same contradiction in his conversations with Spence. "My Essay on Criticism," he said on one occasion, "was written in 1709, and published in 1711, which is as little time as ever I let anything of mine lay by me."[4] This agrees with the printed title-page. "I showed Walsh," he said to Spence on another occasion, "my Essay on Criticism in 1706. He died the year after."[5] This falls in with the evidence of Richardson and Warburton; for Walsh died on March 15, 1708, and 1706 was an error for 1707. The double date reappears in a note to the Pope Letters of 1735, solely through a change in the punctuation. "Mr. Walsh," it was said in some copies, "died at 49 years old, in the year 1708, the year after Mr. Pope writ the Essay on Criticism." "Mr.