How did humanism contribute to the growth of social science?

Humanism played a foundational role in the emergence of modern social science by shifting the focus toward objective analysis of human experience and away from traditional, purely theological assumptions. This transition was driven by several key humanistic contributions:1

• Realism and Empirical Inquiry: Humanists prioritized direct experience and observation over traditional wisdom. Figures like Niccolò Machiavelli utilized history and logic to analyze human behavior as it actually occurred, establishing a basis for political science that focused on reality rather than idealized norms.1
• Historical Method: By studying and writing history, humanists developed a critical consciousness. They used historical analysis to extend their grasp of human reality, viewing it as a practical instrument for understanding and acting within their own time.12
• Methodological Application: Humanism provided techniques—such as critical philology and precise, focused inquiry—that were applied to fields outside traditional humanistic studies. The work of scholars like Juan Luis Vives exemplifies this application of humanistic rigor to social inquiry.3
• Spirit of Inquiry: The general humanistic spirit—characterized as critical, precise, and passionate about the physical world—fostered a scientific approach to social studies. This encouraged the systematic investigation of human passions and social structures, viewing them as subjects worthy of rigorous, dispassionate study.31