“The cry for an equality of wages rests, therefore, upon a mistake is an inane wish never to be fulfilled. It is an offspring of that false and superficial radicalism that accepts premises and tries to evade conclusions. Upon the basis of the wages system the value of labouring power is settled like that of every other commodity; and as different kinds of labouring power have different values, or require different quantities of labour for their production, they must fetch different prices in the labour market. To clamour for equal or even equitable retribution on the basis of the wages system is the same as to clamour for freedom on the basis of the slavery system. What you think just or equitable is out of the question. The question is: What is necessary and unavoidable with a given system of production? After what has been said, it will be seen that the value of labouring power is determined by the value of the necessaries required to produce, develop, maintain, and perpetuate the labouring power.”

“The cry for an equality of wages rests, therefore, upon a mistake is an inane wish never to be fulfilled. It is an offspring of that false and superficial radicalism that accepts premises and tries to evade conclusions. Upon the basis of the wages system the value of labouring power is settled like that of every other commodity; and as different kinds of labouring power have different values, or require different quantities of labour for their production, they must fetch different prices in the labour market. To clamour for equal or even equitable retribution on the basis of the wages system is the same as to clamour for freedom on the basis of the slavery system. What you think just or equitable is out of the question. The question is: What is necessary and unavoidable with a given system of production? After what has been said, it will be seen that the value of labouring power is determined by the value of the necessaries required to produce, develop, maintain, and perpetuate the labouring power.”

“Capitalism: Teach a man to fish, but the fish he catches aren't his. They belong to the person paying him to fish, and if he's lucky, he might get paid enough to buy a few fish for himself.”

“I hate vodka. It is the second worst thing to have come out of Russia, after communism - which isn't Russian anyway, Karl Marx was Russian.”

“Calvin:"It says here that 'religion is the opiate of the masses.'...what do you suppose that means?"Television: "...it means that Karl Marx hadn't seen anything yet”

“In addition, historical interpretations of this period in China have been shaped by Karl Marx's writings on this subject. Despite his anti-imperialist stance, Marx often uses racist expressions, such as "barbarous"and "hereditary stupidity," to describe Chinese culture and people.”

“As Karl Marx once noted: 'Hegel remarks somewhere that all great, world-historical facts and personages occur, as it were, twice. He forgot to add: the first time as tragedy, the second as farce.' William Jennings Bryan and the Scopes trial was a tragedy. The creationists and intelligent design theorists are a farce.”

“What exclusively determines the magnitude of the value of any article is therefore the amount of labour socially necessary, or the labour-time socially necessary for its production.”

“A use-value, or useful article, therefore, has value only because abstract human labour is objectified or materialized in it. How, then, is the magnitude of this value to be measured? By means of the quantity of the "value-forming substance", the labour, contained in the article. This quantity is measured by its duration, and the labour-time is itself measured on the particular scale of hours, days etc.”

“As exchange-values, all commodities are merely definite quantities of congealed labour-time.”

“A use-value, or useful article, therefore, has value only because abstract human labour is objectified or materialized in it. How, then, is the magnitude of value to be measured? By means of the quantity of the "value-forming substance", the labour, contained in the article. This quantity is measured by its duration, and the labour-time is itself measured on the particular scale of hours, days etc.”

“The country that is more developed industrially only shows, to the less developed, the image of its own future.”