Woodrow Wilson, Ray Stannard Baker, Howard Seavoy Leach (1927). “The Public Papers of Woodrow Wilson: The new democracy; presidential messages, addresses, and other papers (1913-1917)”
Samuel Johnson (1798). “Dr. Johnson's Table Talk: Containing Aphorisms on Literature, Life, and Manners; with Anecdotes of Distinguished Persons, Selected and Arranged from Dr. Boswell's Life of Johnson”, p.126