The document discusses the principles of management proposed by several theorists. It provides details on Fayol's 14 principles of management which focus on improving overall administration. These principles are flexible guidelines. It also describes Taylor's scientific management techniques which aim to increase worker efficiency through work standardization and specialization of tasks. The key difference between Fayol and Taylor is that Fayol focused on management efficiency with flexible universal principles while Taylor focused more narrowly on increasing production through rigid standards and ignoring human elements.