That would be difficult to prove definitively but a long history of strenuous opposition to the reduction of working time is evidence in favour of the proposition.
Colorado State University Application Essay Prompt - Rumpelstiltskin Moral Value Essay
“Rumpelstiltskin” is a popular story from Rabbit Ears “We All Have Tales” series and is greatly enhanced by Kathleen Turner’s narration, Tangerine Dream’s haunting music and Peter Sis’s delicate drawings.
Some models are "useful" precisely because they are wrong.
Others are presumed wrong because they might be useful to the wrong people.
On the one side, then, it calls to life all the powers of science and of nature, as of social combination and of social intercourse, in order to make the creation of wealth independent (relatively) of the labour time employed on it.
On the other side, it wants to use labour time as the measuring rod for the giant social forces thereby created, and to confine them within the limits required to maintain the already created value as value." (Grundrisse, "Fragment on Machines", Folks really ought to read the whole thing.) Marx was writing critically about a fixation. Was Marx wrong about Capital's "positing labour time as sole measure and source of wealth"?