Edmund Burke, John Shebbeare (1776). “An Answer to the Printed Speech of Edmund Burke, Esq; spoken in the House of Commons, April 19, 1774, etc. By John Shebbeare”, p.191
"Unemployment". Winston Churchill's speech at Kinnaird Hall in Dundee, Scotland (October 10, 1908), as quoted in Winston Churchill "Liberalism and the Social Problem" (p. 87), 1909.