Karl Marx believed that the only thing of value that the proletariat had was

a
the means of production.
b
its labor.
c
prestige because of the work it performed.
d
its property.

1 answer

b. its labor.

Karl Marx argued that the proletariat, or working class, primarily possessed their labor, which was the source of value in a capitalist economy. He believed that the exploitation of labor by the capitalist class led to the alienation of workers from the products of their work.