“In a higher phase of communist society, after the enslaving subordination of the individual to the division of labor, and therewith also the antithesis between mental and physical labor, has vanished; after labor has become not only a means of life but life's prime want; after the productive forces have also increased with the all-around development of the individual, and all the springs of co-operative wealth flow more abundantly—only then can the narrow horizon of bourgeois right be crossed in its entirety and society inscribe on its banners: From each according to his ability, to each according to his needs!”

German philosopher and revolutionary socialist

Karl Marx was a German philosopher, journalist, political theorist, and revolutionary socialist of the 19th century. He is known for shaping modern socialist thought and for his analysis of capitalism and class struggle. He developed historical materialism, arguing that social change is driven by material conditions and conflict between classes. He also co-wrote The Communist Manifesto with Friedrich Engels and spent much of his work on a critique of political economy in Das Kapital. His ideas, later gathered under the name Marxism, became highly influential in politics, scholarship, and revolutionary movements.