Herbert Spencer's "Principles of Sociology"

Herbert Spencer's "Principles of Sociology" presents a systematic view of how societies develop and function, applying the idea of social evolution. He compares society to a biological organism, where different parts (like institutions and customs) work together to maintain stability and adapt to change. Spencer emphasizes that social progress occurs through natural growth, with simpler societies evolving into more complex forms. His work highlights the importance of understanding social structures and their interconnected roles, suggesting that society's development is a slow, natural process driven by ongoing adaptation and competition.