there is the employer's sabotage as well as the worker's sabotage. Employers interfere with the quality of production, they interfere with the quantity of production, they interfere with the supply as well as with the kind of goods for the purpose of increasing their profit. But this form of sabotage, capitalist sabotage, is antisocial, for the reason that it is aimed at the good of the few at the expense of the many, whereas working-class sabotage is distinctly social, it is aimed at the benefit of the many, at the expense of the few.

— Sabotage by Elizabeth Gurley Flynn