John Stuart Mill,
A System of Logic, Ratiocinative and Inductive
(1881)
“ Take, for instance, the common notion so plausible at the first glance, of the encouragement given to industry by lavish expenditure. A, who spends his whole income, and even his capital, in expensive living, is supposed to give great employment to labor. B, who lives on a small portion, and invests the remainder in the funds, is thought to give little or no employment. For every body sees the gains which are made by A's tradesmen, servants, and others, while his money is spending. ”
