Frederick L. Lipman, Creating Capital
“ From England, and from American towns here and there, we hear stories of the wage-earner on whom increasing income has had the effect of lessening the effort to work; who stops during the week when the higher wage scale has paid him the amount he is accustomed to regard as a week's earnings. Now, would it not seem natural to expect that any man encountering improved market conditions for his output, whether of commodity or service, would seek to turn the situation to advantage by increasing that output as largely as lay in his power? ”
