Francis Beaumont, John Fletcher (1778). “The Dramatick Works of Beaumont and Fletcher: Humorous lieutenant. Faithfl shepherdess. Mad lover. Loyal subject. Rule a wife and have a wife”, p.60
Mark Twain (2014). “Mark Twain on Common Sense: Timeless Advice and Words of Wisdom from America's Most-Revered Humorist”, p.54, Skyhorse Publishing, Inc.