Lumpenproletariat is a term that was originally coined by Karl Marx to describe the layer of the working class that is unlikely ever to achieve class consciousness and is therefore lost to socially useful production, of no use to the revolutionary struggle, and perhaps even an impediment to the realization of a classless society. The word is derived from the German word Lumpenproletarier, a word literally meaning "miscreant" as well as "rag". The Marxist Internet Archive writes that "[lumpenproletariat] identifies the class of outcast, degenerated and submerged elements that make up a section of the population of industrial centers" which include "beggars, prostitutes, gangsters, racketeers, swindlers, petty criminals, tramps, chronic unemployed or unemployables, persons who have been cast out by industry, and all sorts of declassed, degraded or degenerated elements."