Donald Mackintosh, Benjamin Franklin (1819). “Collection of Gaelic proverbs and familiar phrases ... To which is added, 'The way to wealth' by Benjamin Franklin”, p.17
"Advice to a Young Tradesman, Written by an Old One" by Benjamin Franklin and D. Hall, printed in George Fisher "The American Instructor: or Young Man’s Best Companion" (pp. 375-377), founders.archives.gov. July 21, 1748.