This document discusses Henri Fayol's contributions to the development of management thought and principles of management. It provides an introduction to Fayol's background and career as a mining engineer and director. The core of the document outlines Fayol's 14 principles of management, which include specialization of labor, authority and responsibility, discipline, unity of command, unity of direction, subordination of individual interests, fair compensation, and stability of tenure. Fayol developed these principles based on his experience managing a large mining company to explain how managers should organize work and interact with employees. His principles remain influential in modern management theory.