* Herbert Spencer
* Auguste Comte
They both saw society as a complex system with interdependent parts that work together to maintain stability and order.
* Spencer used the analogy of the human body to explain how different institutions in society, like the government, the economy, and the family, function like organs to maintain the overall health and well-being of the social organism.
* Comte believed that society evolved through stages, much like a living organism, and emphasized the importance of social order and stability. He saw society as a system of interconnected parts that functioned to meet the needs of the whole.
While their ideas are considered foundational to structural functionalism, they differed in some key ways. Spencer emphasized the importance of individual competition and natural selection in driving social progress, while Comte focused on the role of social consensus and shared values in maintaining social harmony.