The poor never gain freedom, they only exchange masters. No-where is this brought forward with more glaring truth under the many failed communist regimes. Working for a capitalist the poor has at least a swing at riches, but under a communist regime none, except the Communist elite further murder and pillage the poor who are already dazed by a revolution paid for by their blood for the new masters. Marx had an idea, but the idea was not to set the poor free, but to further enslave them.