- Marx analyzed society through historical materialism, arguing that economic conditions and class struggle drive historical change. He believed capitalism would inevitably be overthrown and communism established.
- Weber saw the rise of capitalism and rationalization as driven by Protestant ethics like the Calvinist belief in predestination. He argued this led to disenchantment and an "iron cage" of bureaucracy.
- Durkheim viewed society as an external reality that shapes individuals. He analyzed how the division of labor in modern societies led to both organic solidarity and potential anomie if natural abilities were not matched to social functions.