Austin Lewis, Proletarian and Petit-Bourgeois (1912)
“ Industry offers the workingman an opportunity to earn a living, subject to the caprice of overwork, sickness, accidents, new machinery, individual shut-downs and general suspensions of industrial activity—a hierarchy of forces which overshadow every movement of his life, threatening continually to hurl him into an abyss of hardship and misery. Any one, or any combination of these five forces, may, at any time, diminish, temporarily or permanently, the income-earning capacity of the worker. ”
