Mark Twain: Doing (page 4)
Mark Twain was American author and humorist. Explore interesting quotes on doing.
Ch. 22 http://www.literature.org/authors/twain-mark/connecticut/chapter-22.html
A Connecticut Yankee in King Arthur's Court (1889)
upon being told he had a good head for business, p. 378
Autobiography of Mark Twain, Volume 1 (2010)
originally in The Chronicle of Satan (1905).
The Mysterious Stranger (1916)
Source: Autobiography of Mark Twain, Volume 1 (2010), p. 210
Source: Adventures of Huckleberry Finn (1885), Ch. 16