Muri is a Japanese term that translates to "unreasonable" or "impossible." In various contexts, it refers to tasks or demands that exceed the capabilities of a person or system. In business and manufacturing, it highlights inefficiencies and overburdening, which can lead to errors and burnout. In the context of Lean Manufacturing, addressing muri is essential for improving productivity and employee well-being. By identifying and eliminating unreasonable workloads, organizations can create a more sustainable work environment, ultimately leading to better performance and job satisfaction.