Other composers have taken this particular technique much further than I in the meantime, with the result that the Law of Diminishing Returns has begun to apply.
In philosophy, it is not the attainment of the goal that matters, it is the things that are met with by the way.
Robots of the world, you are ordered to exterminate the human race. Do not spare the men. Do not spare the women. Preserve only the factories, railroads, machines, mines, and raw materials. Destroy everything else. Then return to work. Work must not cease.