Marx:
Factory…conveys the idea of a vast automaton, composed of numerous mechanical and intellectual organs operating in concert and without interruption, towards one and the same aim, all these organs being subordinated to a motive force which moves itself.
Capital employs machinery, rather, only to the extent that it enables the worker to work a large part of his time for capital, to relate to a larger part of his time as time which does not belong to him, to work longer for another.