What pair of economic philosophers were the driving force behind communism when they wrote the 1848 book "The Communist Manifesto"?

The influential 1848 book that articulated the core principles of communism was a collaboration between two profound thinkers. German philosophers Karl Marx and Friedrich Engels co-authored this groundbreaking work, which sought to analyze the historical trajectory of class struggle and advocate for a revolutionary societal transformation. Their ideas, though often complex, were presented in an accessible, polemical style intended to galvanize the working class.

The document, a mere pamphlet, famously declared that "the history of all hitherto existing society is the history of class struggles." It argued that capitalism inherently creates conflict between the bourgeoisie, who own the means of production, and the proletariat, the exploited workers. Marx, the primary philosophical architect, and Engels, a close friend and intellectual partner who provided crucial financial support and co-authored many works, laid out a vision for a communist society free from private property and class divisions.

Their work was not merely theoretical; it was a direct call to action, urging workers worldwide to unite and overthrow the capitalist system. This powerful call ignited numerous socialist and communist movements across the globe in the centuries that followed, profoundly influencing political ideologies, economic systems, and historical events. Marx and Engels thus became the undeniable intellectual architects and driving force behind the communist ideology.